Drilldown: Patents
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- Techtypes (2475)
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Inventors:
None (52) ·
Berlin (3) ·
California (1) ·
Hamburg (1) ·
Iowa (1) ·
Kansas (2) ·
Leipzig (2) ·
London (2) ·
NYC (1) ·
Paris (2) ·
St. Louis (1) ·
St. Petersburg (1) ·
Stuttgart (1)
Applicant person:
Tech fields:
None (60) ·
Patent DE-1877-8392 (1) ·
Patent DE-1882-23658 (1) ·
Patent DE-1883-26930 (1) ·
Patent DE-1887-41195 (1) ·
Patent FR-1885-168266 (1) ·
Patent FR-1886-175662 (1) ·
Patent FR-1887-180850 (1) ·
Patent FR-1887-181683 (1) ·
Patent GB-1879-2229 (1) ·
Patent GB-1886-16642 (1) ·
Patent GB-1887-8255 (1) ·
Patent LU-1884-473 (1)
None (49) ·
A. Szymon (1) ·
Baldwin, Davidson, & Wight (1) ·
Briesen & Steele (1) ·
Edward J. Underwood (1) ·
Foster & Loveman? (1) ·
Franklin H. Hough (1) ·
Gopula & Raegener (1) ·
Herbert & Co. (1) ·
Joshua B. Webster (1) ·
Knight Bros. (1) ·
Munn & Co. (3) ·
Phillips & Leigh (2) ·
Symon (1) ·
T. H. Alexander (1) ·
W. A. Bartlett (1) ·
Wiedersheim Kintner (1) ·
Wilhelm & Bonner (1) ·
Wm. P. Thompson (1)
National tech categories:
None (33) ·
IPC A63B69/06 (1) ·
IPC B28B5/06 (1) ·
IPC B28B5/08 (1) ·
IPC B41L47/22 (1) ·
IPC B41L47/58 (1) ·
IPC B63G8/16 (1) ·
IPC B64B1/00 (12) ·
IPC B64B1/06 (1) ·
IPC B64B1/22 (1) ·
IPC B64B1/34 (1) ·
IPC B64B1/40 (1) ·
IPC B64B1/58 (2) ·
IPC B64C11/16 (1) ·
IPC B64C23/00 (3) ·
IPC B64C33/00 (1) ·
IPC B64C33/02 (7) ·
IPC B64C39/00 (3) ·
IPC F22B21/24 (1) ·
IPC F22B21/26 (1) ·
IPC F22B27/06 (1) ·
IPC F42B10/00 (1) ·
IPC G03B9/28 (1)
CPCs:
Showing below up to 70 results in range #1 to #70.
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- Calendar: Year filed
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P
- Patent CA-1880-13781
- Patent DE-1879-9665
- Patent DE-1880-11044
- Patent DE-1880-11471
- Patent DE-1880-11881
- Patent DE-1881-14019
- Patent DE-1881-14771
- Patent DE-1881-18228
- Patent DE-1881-18697
- Patent DE-1882-19253
- Patent DE-1882-19504
- Patent DE-1882-20348
- Patent DE-1882-21730
- Patent DE-1883-21566
- Patent DE-1883-24467
- Patent DE-1883-25328
- Patent DE-1883-26077
- Patent DE-1883-26930
- Patent DE-1883-26933
- Patent DE-1883-27410
- Patent DE-1883-29014
- Patent DE-1884-28934
- Patent DE-1884-29080
- Patent DE-1884-30903
- Patent DE-1884-32648
- Patent DE-1885-32521
- Patent DE-1885-33963
- Patent DE-1885-34853
- Patent DE-1887-42698
- Patent DE-1887-42902
- Patent DE-1888-49919
- Patent DE-1889-49064
- Patent GB-1886-8321
- Patent GB-1886-8322
- Patent GB-1888-16555
- Patent RU-1880-103
- Patent US-1880-224510
- Patent US-1880-225306
- Patent US-1880-228845
- Patent US-1880-236619
- Patent US-1881-246872
- Patent US-1881-252947
- Patent US-1882-259476
- Patent US-1882-264261
- Patent US-1882-267138
- Patent US-1882-282647
- Patent US-1883-269948
- Patent US-1883-286718
- Patent US-1883-293735
- Patent US-1883-307435
- Patent US-1884-305474
- Patent US-1884-313148
- Patent US-1884-319936
- Patent US-1885-312344
- Patent US-1885-328218
- Patent US-1885-381106
- Patent US-1886-334866
- Patent US-1886-340799
- Patent US-1887-361442
- Patent US-1887-363037
- Patent US-1887-371759
- Patent US-1888-376937
- Patent US-1888-376979
- Patent US-1888-381155
- Patent US-1888-385674
- Patent US-1888-387102
- Patent US-1888-393894
- Patent US-1889-399271
- Patent US-1889-406334
- Patent US-1889-414989