Drilldown: Patents

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Patents > Applicant firm: None & Number of claims: 10-13 & Number of figures: 3-6

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Office:
Inventors:
Spencer Heath (2) · Clarence Barrett (2) · James Means (2) · William Deshler Warner (2) · Arey Van Winegarden (2) · John Washington Wilson (2)
Inventor country:
Applicant person:
None (12) · William Deshler Warner (2) · Robert W. Salisbury (2) · Spencer Heath (2) · John Washington Wilson (2) · Clarence Barrett (2) · James Means (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (20) · frame (16) · Propulsion (16) · navigation (16) · LTA (15) · None (15) · stability (14) · airfoil (12) · rudder (11) · propeller (11) · propellers (7) · design (7) · landing (6) · balloon (6) · safety (6) · hybrid (6) · steering (5) · takeoff (5) · control (5)
Full specification filed date:
Application number:
None (42)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (35) · Boult, Wade & Tennant (6) · None (6) · Munn & Co. (5) · Marks & Clerk (2)
National tech categories:
None (38) · FR 6.4 (5) · USPC 244/45R (4) · USPC 244/51 (3) · USPC 244/63 (3) · USPC 33/232 (2) · USPC 244/33 (2) · CA 244/24 (2) · USPC 244/90R (2) · USPC 244/28 (2) · USPC 244/153R (2) · HU V/h (2) · USPC 244/22 (2) · USPC 244/19 (2) · USPC 244/119 (2)
CPCs:
None (18) · CPC B64C2700/6295 (11) · CPC B64B1/00 (8) · CPC B64C23/005 (5) · CPC B64C39/08 (5) · CPC B64C39/005 (5) · CPC B64C13/00 (5) · CPC B64C17/00 (4) · CPC B64C39/00 (4) · CPC B64C11/006 (4) · CPC B64C33/02 (3) · CPC B64C29/0025 (2) · CPC B63H1/04 (2) · CPC B64C11/205 (2) · CPC B64C39/026 (2) · CPC B64C23/065 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 111 results in range #1 to #111.

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