Drilldown: Patents
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None (277) ·
1881-06-07 (1) ·
1887-04-19 (1) ·
1887-11-22 (1) ·
Patent BE-1882-59535 (1) ·
Patent BE-1887-77828 (1) ·
Patent DE-1881-18445 (1) ·
Patent DE-1882-23658 (1) ·
Patent DE-1885-34853 (1) ·
Patent DE-1887-41195 (1) ·
Patent FR-1879-180433 (1) ·
Patent FR-1881-145512 (1) ·
Patent FR-1883-153138 (1) ·
Patent FR-1886-175662 (1) ·
Patent FR-1887-171026 (1) ·
Patent FR-1887-180850 (1) ·
Patent FR-1887-181683 (1) ·
Patent FR-1887-184251 (1) ·
Patent GB-1879-2229 (1) ·
Patent GB-1879-2376 (1) ·
Patent GB-1880-03-30 (1) ·
Patent GB-1886-16642 (1) ·
Patent GB-1887-8255 (1) ·
Patent IT-1882-14797 (1) ·
Patent US-1871-121056 (1) ·
Patent US-1878-206153 (1) ·
Patent US-1880-234947 (1) ·
Patent US-1881-252489 (1) ·
Patent US-1882-263397 (1) ·
US183177 (1885) (1) ·
US233973 (1990) (1) ·
US241510 (1881) (1) ·
US265922 (1888) (1) ·
US350717 (1886) (1)
None (156) ·
-1 (1) ·
.5 (7) ·
`1 (1) ·
0 (16) ·
0.5 (9) ·
1 (50) ·
No (31) ·
Partially (6) ·
Yes (26)
Patent agent:
None (271) ·
1 (3) ·
Baltimore, MD (1) ·
Bostwick & Burgess Mfg. Co. (1) ·
Charles A. Johnson (1) ·
Charles B. Linton (1) ·
Clayton M. Daniels (1) ·
E. de la Sauce & Kloss (1) ·
Edward Blunt (1) ·
Ephraim E. Weaver (1) ·
Eugene F. Falconnet (1) ·
Eugene W. J. Hawkins (1) ·
Finger, Howard (1) ·
Gelatinoid Company (1) ·
Hyde & Co. (1) ·
J.B. Young (½) (1) ·
Jacob R. Cline (1) ·
James Smith (1) ·
Jersey City, NJ (1) ·
John Finlayson Mackenzie (1) ·
John L. Markel (1) ·
John O'Brien (1) ·
John W. Myers (1) ·
Magneso Calcite Fire-Proof Company (2) ·
Newark, NJ (1) ·
Norris, J. Olney and Isaac T. Norris (2/3) (1) ·
Patrick J. Cummings (1) ·
Plainfield, NJ (1) ·
R. L. Root (1) ·
Robert Southworth Lawrence (1) ·
Saugerties, NY (1) ·
Scott, Walter (1) ·
Sioux Falls, Dakota Territory (1) ·
Thomas D. Harrison (1) ·
Tilton, Fred G. (1) ·
Walter H. Chenery (1) ·
Washburn & Moen Mfg. Co. (1) ·
William E. Winsor (1) ·
Worcester, MA (1)
National tech categories:
None (259) ·
89/1.51 (1) ·
IPC A63B69/06 (1) ·
IPC B61L5/00 (1) ·
IPC B63G8/00 (1) ·
IPC B64B1/00 (12) ·
IPC B64B1/06 (1) ·
IPC B64B1/40 (1) ·
IPC B64B1/62 (1) ·
IPC B64C27/12 (1) ·
IPC B64C31/00 (5) ·
IPC B64C31/04 (1) ·
IPC B64C31/06 (5) ·
IPC B64C33/02 (3) ·
IPC B64C39/00 (2) ·
IPC B64C9/00 (2) ·
IPC B64C9/38 (1) ·
IPC C04B11/30 (1) ·
IPC C04B16/04 (1) ·
IPC F03D3/00 (1) ·
IPC F03D3/06 (1) ·
IPC F42B10/00 (3) ·
IPC F42B10/04 (1) ·
IPC F42B10/44 (1) ·
IPC F42B12/20 (1) ·
IPC F42B5/00 (1) ·
IPC G03B 15/00 (1) ·
IPC H02G13/00 (1) ·
USPC 244/33 (1)
CPCs:
CPC B64C11/006 (34) ·
None (32) ·
CPC B64C11/346 (28) ·
CPC B64B1/00 (22) ·
CPC F05B2260/74 (17) ·
CPC B64C11/48 (14) ·
CPC B63H1/04 (11) ·
CPC B64C11/343 (11) ·
CPC B64C11/06 (10) ·
CPC B63H1/12 (10) ·
CPC Y02E10/74 (9) ·
CPC B64C11/36 (9) ·
CPC B64C27/54 (8) ·
CPC F03D3/00 (8) ·
CPC Y02E10/72 (8) ·
CPC B64C3/48 (8)
Showing below up to 250 results in range #1 to #250.
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- Calendar: Full specification filed date
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P
- Patent US-1879-224244
- Patent US-1879-225999
- Patent US-1880-223465
- Patent US-1880-224289
- Patent US-1880-224510
- Patent US-1880-224628
- Patent US-1880-225306
- Patent US-1880-225758
- Patent US-1880-226999
- Patent US-1880-227576
- Patent US-1880-228320
- Patent US-1880-228845
- Patent US-1880-229499
- Patent US-1880-229580
- Patent US-1880-230209
- Patent US-1880-230566
- Patent US-1880-231041
- Patent US-1880-232815
- Patent US-1880-233287
- Patent US-1880-233353
- Patent US-1880-233780
- Patent US-1880-234947
- Patent US-1880-235194
- Patent US-1880-235792
- Patent US-1880-236619
- Patent US-1880-239958
- Patent US-1880-252298
- Patent US-1881-236666
- Patent US-1881-237483
- Patent US-1881-240753
- Patent US-1881-241625
- Patent US-1881-241692
- Patent US-1881-242048
- Patent US-1881-242483
- Patent US-1881-243026
- Patent US-1881-243586
- Patent US-1881-243721
- Patent US-1881-243834
- Patent US-1881-244534
- Patent US-1881-245768
- Patent US-1881-246506
- Patent US-1881-246730
- Patent US-1881-246815
- Patent US-1881-246872
- Patent US-1881-247478
- Patent US-1881-247564
- Patent US-1881-247571
- Patent US-1881-249715
- Patent US-1881-250417
- Patent US-1881-250661
- Patent US-1881-252489
- Patent US-1881-270939
- Patent US-1881-282060
- Patent US-1882-252299
- Patent US-1882-252947
- Patent US-1882-255963
- Patent US-1882-257210
- Patent US-1882-257496
- Patent US-1882-257693
- Patent US-1882-258005
- Patent US-1882-258464
- Patent US-1882-259098
- Patent US-1882-259241
- Patent US-1882-259464
- Patent US-1882-259476
- Patent US-1882-259563
- Patent US-1882-260380
- Patent US-1882-261985
- Patent US-1882-262058
- Patent US-1882-262235
- Patent US-1882-262687
- Patent US-1882-263397
- Patent US-1882-264261
- Patent US-1882-264875
- Patent US-1882-265150
- Patent US-1882-265203
- Patent US-1882-265346
- Patent US-1882-266011
- Patent US-1882-266524
- Patent US-1882-267138
- Patent US-1882-267209
- Patent US-1882-268818
- Patent US-1882-268819
- Patent US-1882-268969
- Patent US-1882-269169
- Patent US-1882-269320
- Patent US-1882-279964
- Patent US-1882-282647
- Patent US-1883-269948
- Patent US-1883-269959
- Patent US-1883-270122
- Patent US-1883-270591
- Patent US-1883-271343
- Patent US-1883-271957
- Patent US-1883-272525
- Patent US-1883-274340
- Patent US-1883-274345
- Patent US-1883-275032
- Patent US-1883-275137
- Patent US-1883-275291
- Patent US-1883-275457
- Patent US-1883-276662
- Patent US-1883-277990
- Patent US-1883-278748
- Patent US-1883-278756
- Patent US-1883-279178
- Patent US-1883-279194
- Patent US-1883-280914
- Patent US-1883-281915
- Patent US-1883-282308
- Patent US-1883-283255
- Patent US-1883-283336
- Patent US-1883-284867
- Patent US-1883-285865
- Patent US-1883-285920
- Patent US-1883-286718
- Patent US-1883-287458
- Patent US-1883-288461
- Patent US-1883-288462
- Patent US-1883-289436
- Patent US-1883-291956
- Patent US-1883-291990
- Patent US-1883-311885
- Patent US-1883-311886
- Patent US-1883-311887
- Patent US-1884-291636
- Patent US-1884-291691
- Patent US-1884-293735
- Patent US-1884-294369
- Patent US-1884-294526
- Patent US-1884-295157
- Patent US-1884-295784
- Patent US-1884-296202
- Patent US-1884-297215
- Patent US-1884-297773
- Patent US-1884-298570
- Patent US-1884-299752
- Patent US-1884-301746
- Patent US-1884-302769
- Patent US-1884-305190
- Patent US-1884-305474
- Patent US-1884-307435
- Patent US-1884-308719
- Patent US-1884-309008
- Patent US-1884-318408
- Patent US-1884-318575
- Patent US-1884-319936
- Patent US-1885-310350
- Patent US-1885-310451
- Patent US-1885-310717
- Patent US-1885-312344
- Patent US-1885-313148
- Patent US-1885-313652
- Patent US-1885-315484
- Patent US-1885-315712
- Patent US-1885-316783
- Patent US-1885-317298
- Patent US-1885-318343
- Patent US-1885-318876
- Patent US-1885-318928
- Patent US-1885-319633
- Patent US-1885-320042
- Patent US-1885-320548
- Patent US-1885-321352
- Patent US-1885-321678
- Patent US-1885-322345
- Patent US-1885-322349
- Patent US-1885-322705
- Patent US-1885-322862
- Patent US-1885-325453
- Patent US-1885-326529
- Patent US-1885-327741
- Patent US-1885-328218
- Patent US-1885-329815
- Patent US-1885-329909
- Patent US-1885-330168
- Patent US-1885-330503
- Patent US-1885-330562
- Patent US-1885-331288
- Patent US-1885-331543
- Patent US-1885-332594
- Patent US-1885-332820
- Patent US-1885-333607
- Patent US-1885-335707
- Patent US-1885-338173
- Patent US-1885-350303
- Patent US-1886-333805
- Patent US-1886-334133
- Patent US-1886-334824
- Patent US-1886-334866
- Patent US-1886-335726
- Patent US-1886-336984
- Patent US-1886-337864
- Patent US-1886-338311
- Patent US-1886-339038
- Patent US-1886-339853
- Patent US-1886-340196
- Patent US-1886-340618
- Patent US-1886-340799
- Patent US-1886-341399
- Patent US-1886-342756
- Patent US-1886-343304
- Patent US-1886-344126
- Patent US-1886-345774
- Patent US-1886-347255
- Patent US-1886-350395
- Patent US-1886-352299
- Patent US-1886-352610
- Patent US-1886-352875
- Patent US-1886-353193
- Patent US-1886-354098
- Patent US-1886-354413
- Patent US-1886-356412
- Patent US-1886-367610
- Patent US-1887-356743
- Patent US-1887-357045
- Patent US-1887-359902
- Patent US-1887-360706
- Patent US-1887-361157
- Patent US-1887-361422
- Patent US-1887-361442
- Patent US-1887-361475
- Patent US-1887-361855
- Patent US-1887-362605
- Patent US-1887-363037
- Patent US-1887-363779
- Patent US-1887-366353
- Patent US-1887-367405
- Patent US-1887-367435
- Patent US-1887-367595
- Patent US-1887-367666
- Patent US-1887-368525
- Patent US-1887-371759
- Patent US-1887-371819
- Patent US-1887-372381
- Patent US-1887-373469
- Patent US-1887-378364
- Patent US-1887-382887
- Patent US-1888-375729
- Patent US-1888-376687
- Patent US-1888-376979
- Patent US-1888-377573
- Patent US-1888-378710
- Patent US-1888-378863
- Patent US-1888-379362
- Patent US-1888-379991
- Patent US-1888-381104
- Patent US-1888-381153
- Patent US-1888-381155
- Patent US-1888-381674