Drilldown: Patents
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None (576) ·
Pennsylvania (7) ·
Allegheny county, Pennsylvania (6) ·
PA (6) ·
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California (5) ·
New York city (5) ·
New York county (5) ·
Ohio (5) ·
New York state (4) ·
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Illinois (4) ·
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NY (3)
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None (239) ·
USPC 244/3.23 (20) ·
USPC 244/153R (19) ·
USPC 244/22 (12) ·
USPC 244/6 (11) ·
USPC 244/45R (11) ·
USPC 244/35R (10) ·
USPC 244/60 (9) ·
USPC 244/233 (8) ·
USPC 244/73R (8) ·
USPC 244/93 (7) ·
USPC 244/155R (7) ·
USPC 244/30 (7) ·
USPC 244/90R (7) ·
USPC 244/32 (7) ·
USPC 244/127 (7) ·
USPC 244/64 (7) ·
USPC 244/80 (7) ·
USPC 244/76R (7)
IPCs:
None (500) ·
IPC B64B1/00 (27) ·
IPC B64C31/06 (16) ·
IPC B64C31/00 (15) ·
IPC F42B10/00 (9) ·
IPC B64C3/00 (8) ·
IPC B64C39/00 (7) ·
IPC B64C13/00 (6) ·
IPC B64C33/00 (6) ·
IPC B64C1/00 (5) ·
IPC B64C27/00 (5) ·
IPC B64D17/00 (4) ·
IPC B64C23/00 (4) ·
IPC B64C25/00 (4) ·
IPC B64B1/40 (4) ·
IPC B64C5/04 (3) ·
IPC B64C11/00 (3) ·
IPC B64C3/14 (3) ·
IPC B64D27/00 (3) ·
IPC F42B10/34 (3)
CPCs:
CPC B64B1/00 (38) ·
CPC B64C11/006 (31) ·
CPC B64C13/00 (25) ·
CPC B64B1/40 (25) ·
CPC B64C27/54 (23) ·
CPC Y02E10/74 (22) ·
CPC A63H27/08 (21) ·
CPC B64C23/005 (20) ·
CPC B64C17/00 (20) ·
CPC F03D3/00 (19) ·
CPC B64C11/48 (19) ·
CPC B64C2700/6295 (18) ·
CPC B64C11/36 (17) ·
CPC F42B10/30 (15) ·
None (15) ·
CPC B64C39/005 (14) ·
CPC B64C33/02 (14) ·
CPC B64C3/14 (12) ·
CPC B64C3/385 (11)
None (675) ·
0 (1) ·
Patent US-1867-65023 (1) ·
Patent US-1903-737256 (1) ·
Patent US-1909-512361 (1) ·
Patent US-1909-993623 (1) ·
Patent US-1910-600253 (1) ·
Patent US-1911-1152743 (1) ·
Patent US-1912-1048835 (1) ·
Patent US-1912-1093746 (1) ·
Patent US-1912-1096129 (1) ·
Patent US-1913-1072710 (1) ·
Patent US-1915-1179554 (1) ·
Patent US-1917-1226312 (1) ·
US serial number 547082 (the serial number before this one) (1)
Showing below up to 250 results in range #1 to #250.
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- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
P
- Patent CA-1913-151294
- Patent CA-1915-163649
- Patent GB-1902-14116
- Patent US-1838-588
- Patent US-1850-7572
- Patent US-1854-11031
- Patent US-1856-16076
- Patent US-1857-17173
- Patent US-1858-20096
- Patent US-1858-21219
- Patent US-1860-32378
- Patent US-1861-31099
- Patent US-1861-32609
- Patent US-1861-33746
- Patent US-1861-33797
- Patent US-1861-33863
- Patent US-1862-35103
- Patent US-1862-35503
- Patent US-1862-36001
- Patent US-1862-36686
- Patent US-1862-37016
- Patent US-1863-37771
- Patent US-1865-50365
- Patent US-1865-51295
- Patent US-1866-58603
- Patent US-1866-59487
- Patent US-1866-60345
- Patent US-1867-61530
- Patent US-1867-68789
- Patent US-1867-71232
- Patent US-1867-78301
- Patent US-1868-77557
- Patent US-1868-78967
- Patent US-1869-88023
- Patent US-1869-93446
- Patent US-1869-95905
- Patent US-1869-96550
- Patent US-1870-108593
- Patent US-1871-117181
- Patent US-1871-121561
- Patent US-1872-122429
- Patent US-1872-133179
- Patent US-1873-135987
- Patent US-1874-148038
- Patent US-1874-150903
- Patent US-1874-152414
- Patent US-1874-152879
- Patent US-1874-154654
- Patent US-1874-187746
- Patent US-1875-166744
- Patent US-1875-168486
- Patent US-1875-168788
- Patent US-1875-171256
- Patent US-1875-183009
- Patent US-1876-175662
- Patent US-1876-182172
- Patent US-1877-187297
- Patent US-1877-191168
- Patent US-1877-194104
- Patent US-1877-194841
- Patent US-1877-200951
- Patent US-1877-205373
- Patent US-1878-199549
- Patent US-1878-201200
- Patent US-1878-202396
- Patent US-1878-204728
- Patent US-1878-207671
- Patent US-1878-210238
- Patent US-1879-213603
- Patent US-1879-216136
- Patent US-1879-216885
- Patent US-1879-218573
- Patent US-1879-220473
- Patent US-1879-225999
- Patent US-1880-228845
- Patent US-1880-236619
- Patent US-1880-239958
- Patent US-1880-242483
- Patent US-1881-282060
- Patent US-1882-258005
- Patent US-1882-259241
- Patent US-1882-259476
- Patent US-1882-262235
- Patent US-1882-263397
- Patent US-1882-267138
- Patent US-1882-268818
- Patent US-1882-279964
- Patent US-1883-269948
- Patent US-1883-270122
- Patent US-1883-274340
- Patent US-1883-281915
- Patent US-1883-282308
- Patent US-1883-284867
- Patent US-1883-286718
- Patent US-1883-292640
- Patent US-1883-302769
- Patent US-1883-308719
- Patent US-1883-309008
- Patent US-1884-305190
- Patent US-1884-305474
- Patent US-1884-308944
- Patent US-1884-319936
- Patent US-1884-322862
- Patent US-1885-315712
- Patent US-1885-350303
- Patent US-1886-334866
- Patent US-1886-356412
- Patent US-1886-367610
- Patent US-1887-361442
- Patent US-1887-363037
- Patent US-1887-367435
- Patent US-1888-377573
- Patent US-1888-381155
- Patent US-1888-385674
- Patent US-1888-387102
- Patent US-1888-391507
- Patent US-1888-393894
- Patent US-1888-397031
- Patent US-1888-400803
- Patent US-1889-406334
- Patent US-1889-408864
- Patent US-1889-414989
- Patent US-1890-433941
- Patent US-1890-438877
- Patent US-1890-439421
- Patent US-1890-442402
- Patent US-1890-442476
- Patent US-1891-454325
- Patent US-1891-456944
- Patent US-1891-474308
- Patent US-1892-480945
- Patent US-1892-486502
- Patent US-1892-486657
- Patent US-1892-498692
- Patent US-1892-503026
- Patent US-1893-493533
- Patent US-1893-496854
- Patent US-1893-497061
- Patent US-1893-501111
- Patent US-1893-507059
- Patent US-1893-507609
- Patent US-1893-510492
- Patent US-1894-512450
- Patent US-1894-517025
- Patent US-1894-517560
- Patent US-1894-519226
- Patent US-1894-523490
- Patent US-1894-526700
- Patent US-1894-537612
- Patent US-1894-541194
- Patent US-1894-542100
- Patent US-1894-584353
- Patent US-1895-535172
- Patent US-1895-544311
- Patent US-1895-548635
- Patent US-1895-557300
- Patent US-1895-557992
- Patent US-1895-582718
- Patent US-1895-612848
- Patent US-1896-563066
- Patent US-1896-579035
- Patent US-1896-582982
- Patent US-1896-588060
- Patent US-1896-593273
- Patent US-1896-600126
- Patent US-1897-585805
- Patent US-1897-586590
- Patent US-1897-588143
- Patent US-1897-588556
- Patent US-1897-589373
- Patent US-1897-598038
- Patent US-1897-599125
- Patent US-1897-600400
- Patent US-1897-605438
- Patent US-1898-598777
- Patent US-1898-605892
- Patent US-1898-606960
- Patent US-1898-612996
- Patent US-1898-615782
- Patent US-1898-619136
- Patent US-1898-621368
- Patent US-1898-622420
- Patent US-1898-626688
- Patent US-1899-620118
- Patent US-1899-620413
- Patent US-1899-620596
- Patent US-1899-627066
- Patent US-1899-630499
- Patent US-1899-632740
- Patent US-1899-633529
- Patent US-1899-634725
- Patent US-1899-635239
- Patent US-1899-636400
- Patent US-1899-636485
- Patent US-1899-642451
- Patent US-1899-647932
- Patent US-1899-651194
- Patent US-1899-652774
- Patent US-1899-659264
- Patent US-1899-671983
- Patent US-1900-643444
- Patent US-1900-645423
- Patent US-1900-649731
- Patent US-1900-654687
- Patent US-1900-657054
- Patent US-1900-669392
- Patent US-1900-757605
- Patent US-1901-683776
- Patent US-1901-686200
- Patent US-1901-686211
- Patent US-1901-691719
- Patent US-1901-693943
- Patent US-1901-694300
- Patent US-1901-694356
- Patent US-1901-698374
- Patent US-1901-701644
- Patent US-1901-704375
- Patent US-1901-705866
- Patent US-1901-709801
- Patent US-1901-728844
- Patent US-1902-700281
- Patent US-1902-713441
- Patent US-1902-727169
- Patent US-1902-728925
- Patent US-1902-735958
- Patent US-1902-737947
- Patent US-1903-726009
- Patent US-1903-728468
- Patent US-1903-729397
- Patent US-1903-736952
- Patent US-1903-737241
- Patent US-1903-738991
- Patent US-1903-757044
- Patent US-1903-764749
- Patent US-1903-766293
- Patent US-1903-784161
- Patent US-1903-790407
- Patent US-1904-769685
- Patent US-1904-770024
- Patent US-1904-785740
- Patent US-1904-802602
- Patent US-1904-803573
- Patent US-1904-816706
- Patent US-1904-818825
- Patent US-1904-851481
- Patent US-1904-893647
- Patent US-1905-779126
- Patent US-1905-789042
- Patent US-1905-789385
- Patent US-1905-791852