Drilldown: Patents

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Patents > Year granted: 1860 - 1869 & Inventor location : PA or None

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Inventors:
None (49) · Matthew Piers Watt Boulton (4) · William R. Manley (3) · Richard Boyman-Boyman (3) · Joseph Jacob (2) · Halvor Halvorson (2) · Victor Coine (2) · Michniewicz (2) · Frederick Marriott (2) · William Edward GEDGE (2) · William Edward Newton (2) · William Clark (2) · Richard Archibald Brooman (2) · E. Jombart (2) · André Crestadoro (2) · Nicholas de Telescheff (2) · John Kinnersley Smythies (2) · William H. Holland (2)
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Applicant person:
None (159) · Charles Spear (2) · Richard Boyman-Boyman (2) · Frederick Marriott (2) · John Kinnersley Smythies (2) · William H. Holland (2)
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National tech categories:
None (141) · FR 5 (24) · USPC 244/3.23 (14) · FR 6 (8) · USPC 244/153R (4) · FR 20 (4) · USPC 416/194 (3) · USPC 244/30 (3) · USPC 244/3.3 (3) · FR 3 (2) · FR 12 (2) · USPC 244/127 (2) · FR 2 (2) · USPC 244/73R (2)
CPCs:
None (114) · CPC B64C11/006 (26) · CPC B64C11/48 (18) · CPC F42B10/30 (12) · CPC B63H1/12 (11) · CPC F03D1/025 (7) · CPC B64C27/54 (6) · CPC B63H1/04 (5) · CPC A63H27/08 (4) · CPC F05B2260/74 (4) · CPC B64C11/06 (4) · CPC B64C11/346 (4) · CPC B64C11/00 (3) · CPC F01D5/06 (3) · CPC B64C11/34 (3) · CPC B64C11/343 (3) · CPC B64C11/36 (3)
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Showing below up to 237 results in range #1 to #237.

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