Drilldown: Patents

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Patents > Tech fields : Motors or rudder & Number of claims: 3-5

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Office:
Inventors:
None (8) · William Randolph Smith (4) · Wilbur Wright (3) · Orville Wright (3) · Roger Sommer (3) · Ferdinand Porsche (3) · Alois Laube Jr. (3) · Joseph Weisz (3) · Henry Calder Lobnitz (3)
Inventor country:
Applicant person:
None (26) · William Randolph Smith (4) · Alois Laube Jr. (3) · Roger Sommer (3) · Joseph Weisz (3) · Ferdinand Porsche (3) · Henry Calder Lobnitz (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (65)
Granted:
Supplementary to patent:
None (119) · Patent US-1911-1003530 (3) · Patent US-1903-821393 (2) · Patent AT-1912-64392 (2) · Patent AT-1907-37570 (2) · Patent FR-1911-434629 (2) · Patent FR-1911-431862 (2) · Patent FR-1911-431131 (2) · Patent GB-1909-2111 (2)
Related to aircraft:
Patent agent:
None (47) · Armengaud jeune (8) · Marks & Clerk (7) · None (5) · Brewer & Son (4) · Dupont et Elluin (4) · Victor J. Evans (4) · Munn & Co. (3) · Schwab (3) · Lavoix et Mosès (3) · Chassevent (3) · Hippolyte Josse (3) · C. A. Snow & Co. (3) · H. Bœttcher fils (3)
National tech categories:
FR 6.4 (45) · None (43) · HU V/h (9) · AT 77d (7) · USPC 244/87 (4) · USPC 244/30 (4) · DE 77h.5 (3) · USPC 244/51 (3) · USPC 244/231 (3)
IPCs:
None (90) · IPC B64C17/00 (12) · IPC B64C39/00 (10) · IPC B64C1/00 (10) · IPC B64C13/00 (7) · IPC B64B1/00 (7) · IPC B64D35/04 (4) · IPC B64D27/00 (3) · IPC B64C35/00 (3) · IPC B64C3/00 (3) · IPC B64C3/38 (2) · IPC B64C9/02 (2) · IPC B64C13/00 (2) · IPC B64C11/14 (2) · IPC B64B1/40 (2) · IPC B64B1/58 (2)
CPCs:
None (44) · CPC B64C13/00 (15) · CPC B64C17/00 (13) · CPC B64B1/00 (10) · CPC B64C2700/6256 (6) · CPC B64C2700/6295 (6) · CPC B64C39/00 (6) · CPC B64C3/14 (4) · CPC B64D35/04 (4) · CPC B64C2700/6218 (4) · CPC B64B1/40 (4) · CPC B64C23/005 (4) · CPC B64C13/04 (3) · CPC B64C33/02 (3) · CPC B64C3/385 (3) · CPC B64C33/00 (3) · CPC B64C39/005 (3) · CPC B64D27/00 (3) · CPC B64C2700/6214 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 182 results in range #1 to #182.

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