Drilldown: Patents

Jump to navigation Jump to search
Patents > First filing: Yes & Number of text pages: 8-30

Use the filters below to narrow your results.

Office:
Inventors:
Thomas Osborne Perry (4) · Alfred John Macy (4) · De Bert Hartley (3) · Isaac Bell (3) · David Palmgren (3) · Lewis Ginter Young (3)
Inventor country:
Applicant person:
None (9) · Alfred John Macy (4) · Thomas Osborne Perry (4) · De Bert Hartley (3) · Lewis Ginter Young (3) · David Palmgren (3) · Isaac Bell (3)
Applicant is inventor:
Tech fields:
None (43) · airplane (33) · stability (28) · frame (25) · propulsion (18) · navigation (17) · LTA (17) · design (17) · marine (13) · whole (11) · propeller (11) · wings (11) · control (10) · Gyroscope (8) · propellers (8) · construction (8) · hybrid (7) · automatic stability (6)
Full specification filed date:
Application number:
None (51) · 492890D (2)
Granted:
Related to aircraft:
Patent agent:
None (39) · Marks & Clerk (7) · None (7) · Munn & Co. (6) · John P. Tarbox (4) · William L. Hall (3) · Haseltine, Lake & Co. (3) · Philip M. Justice (2) · Poole & Brown (2) · A. M. & William Clark (2) · L. Chassevent (2) · Charles W. Hills (2) · Rummler & Rummler (2) · Armengaud jeune (2) · H. D. Fitzpatrick & Co. (2) · Schwab (2) · C. A. Snow & Co. (2) · Brandon frères (2) · Weismann et Marx (2)
National tech categories:
None (65) · FR 6.4 (17) · USPC 244/80 (5) · USPC 244/119 (4) · CA 244/35 (3) · USPC 244/45R (3) · USPC 244/233 (3) · USPC 244/109 (2) · USPC 244/132 (2) · USPC 244/90R (2) · USPC 244/72 (2) · FR 6.3 (2) · USPC 244/65 (2) · CA 341/80 (2) · USPC 244/30 (2) · USPC 244/131 (2) · USPC 244/113 (2) · USPC 244/87 (2) · USPC 244/22 (2) · CA 244/24 (2)
IPCs:
None (86) · IPC B64C17/00 (15) · IPC B64C1/00 (15) · IPC B64C39/00 (9) · IPC B64C33/00 (4) · IPC B64B1/00 (4) · IPC B64C3/00 (3) · IPC B64C11/00 (3) · IPC B64C3/42 (2) · IPC B64C27/10 (2) · IPC B64C23/00 (2) · IPC B64C3/38 (2) · IPC B64C17/06 (2) · IPC B64B1/62 (2) · IPC B64C13/00 (2)
CPCs:
None (39) · CPC B64C17/00 (21) · CPC B64C2700/6218 (10) · CPC B64C13/00 (9) · CPC B64C39/005 (7) · CPC B64C2700/6295 (7) · CPC B64C3/385 (6) · CPC B64C33/00 (5) · CPC B64B1/00 (5) · CPC B64C13/24 (5) · CPC B64C33/02 (4) · CPC B64C39/00 (3) · CPC B64C17/06 (3) · CPC B64C3/42 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:

Showing below up to 161 results in range #1 to #161.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)