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Patents > Tech fields: frame & First filing: Yes & Number of text pages: 2-8

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Office:
Applicant firm:
None (536) · Jacob Lohner & Co. (7) · E. Rumpler Luftfahrzeugbau G.m.b.H. (4) · Curtiss Aeroplane (4) · Tarbox Safety Aircraft Company (3) · Moteurs Salmson (3) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) · Gothaer Waggonfabrik A. G. (2) · Curtiss Aeroplane and Motor Corporation (2) · Société Nouvelle des Aéroplanes Paul Schmitt (2) · British and Colonial Aeroplane Co. (2) · Westinghouse Electric & Manufacturing Company (2) · Aéroplanes Morane-Saulnier (2) · Luftschiffbau Zeppelin G. m. b. H. (2) · Blackburn Aeroplane and Motor Co. (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (529) · Patent FR-1909-401348 (2) · Patent DE-1911-258741 (2) · Patent FR-1914-472867.19895 (2) · Patent FR-1913-472867 (2) · Patent DE-1910-234453 (2)
Related to aircraft:
Patent agent:
None (174) · Munn & Co. (20) · Victor J. Evans (15) · None (14) · Armengaud jeune (13) · Haseltine, Lake & Co. (13) · Marks & Clerk (10) · Weismann et Marx (10) · Boult, Wade & Tennant (8) · Herbert Haddan & Co. (7) · John P. Tarbox (6) · R. S. & A. B. Lacey (6) · Lavoix et Mosès (6) · C. A. Snow & Co. (5) · J. Germain (5) · Watson E. Coleman (5) · Brewer & Son (5) · L. Chassevent (5) · Charles Dony (5) · M. Zerolo (5)
Assigned to:
None (567) · Moteurs Salmson (3) · Curtiss Aeroplane and Motor Corporation (3) · Westinghouse Electric & Manufacturing Company (2)
National tech categories:
None (154) · FR 6.4 (112) · DE 77h.5 (17) · AT 77d (14) · USPC 244/90R (14) · USPC 244/22 (12) · HU V/h (11) · USPC 244/46 (10) · USPC 244/87 (9) · USPC 244/6 (9) · USPC 244/45R (9) · USPC 244/64 (8) · USPC 244/100R (7) · USPC 244/30 (7) · USPC 244/28 (7) · USPC 244/80 (7) · USPC 244/66 (7)
IPCs:
None (285) · IPC B64B1/00 (34) · IPC B64C3/00 (33) · IPC B64C39/00 (30) · IPC B64C1/00 (18) · IPC B64C3/18 (18) · IPC B64B1/58 (13) · IPC B64C17/00 (12) · IPC B64C25/00 (12) · IPC B64C35/00 (11) · IPC B64C3/38 (10) · IPC B64C33/00 (10) · IPC B64C3/56 (9) · IPC B64C23/00 (8) · IPC B64C1/06 (8) · IPC B64C13/00 (7) · IPC B64C33/02 (6) · IPC B64C31/06 (6) · IPC B64B1/60 (5)
CPCs:
CPC B64B1/00 (56) · None (50) · CPC B64C2700/6295 (34) · CPC B64C3/00 (31) · CPC B64C33/02 (28) · CPC B64C23/005 (28) · CPC B64C13/00 (28) · CPC B64C17/00 (24) · CPC B64C39/00 (24) · CPC B64C39/005 (19) · CPC B64C3/385 (17) · CPC B64B1/58 (16) · CPC B64C39/08 (14) · CPC B64C35/00 (12) · CPC B64C33/00 (11) · CPC B64C3/56 (11) · CPC B64C2700/6235 (11) · CPC B64C3/185 (11) · CPC B64C2001/0063 (10) · CPC B64C1/00 (10)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
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