Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant firm: None & Number of diagram pages: 5-6000000

Use the filters below to narrow your results.

Office:
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (97) · stability (81) · frame (74) · LTA (62) · propulsion (61) · navigation (60) · None (59) · propeller (56) · rudder (37) · wings (32) · design (31) · Flapping (30) · wheels (25) · car (22) · hybrid (21) · Propellers (21) · airfoil (19) · whole (19) · construction (18) · takeoff (18)
Application number:
Granted:
Supplementary to patent:
None (304) · Patent BE-1907-202697 (2) · Patent GB-1903-27212 (2) · Patent GB-1911-12188 (2) · Patent US-1904-876125 (2) · Patent AT-1909-49294 (2) · Patent AU-1909-1372009 (2)
Related to aircraft:
Patent agent:
None (100) · Munn & Co. (18) · None (17) · Victor J. Evans (8) · Armengaud jeune (4) · Haseltine, Lake & Co. (4) · G. Petiau (4) · Michael J. Stark & Sons (4) · Poole & Brown (4) · Charles W. Hills (4) · Franklin H. Hough (3) · Lavoix et Mosès (3) · Marks & Clerk (3) · Brown & Hopkins (3) · Spear, Middleton, Donaldson & Spear (3) · Herbert Haddan & Co. (3)
National tech categories:
None (116) · FR 6.4 (43) · USPC 244/80 (11) · USPC 244/233 (8) · FR 6.3 (8) · USPC 244/177 (7) · USPC 244/64 (7) · USPC 244/30 (6) · USPC 244/45R (6) · USPC 244/119 (6) · USPC 244/87 (6) · USPC 244/234 (5) · USPC 244/28 (5) · USPC 244/104R (5) · USPC 244/9 (5) · USPC 244/93 (5) · USPC 244/96 (5) · USPC 244/11 (5) · USPC 244/22 (5)
IPCs:
None (216) · IPC B64C39/00 (25) · IPC B64B1/00 (20) · IPC B64C17/00 (15) · IPC B64C1/00 (12) · IPC B64C33/02 (12) · IPC B64C33/00 (8) · IPC B64C3/38 (7) · IPC B64C27/04 (6) · IPC B64C23/00 (6) · IPC B64C11/00 (4) · IPC B64B1/58 (4) · IPC B64C3/00 (4) · IPC B64C17/06 (4) · IPC B64C29/00 (3) · IPC B64D17/00 (3)
CPCs:
None (52) · CPC B64B1/00 (34) · CPC B64C17/00 (29) · CPC B64C2700/6295 (23) · CPC B64C23/005 (22) · CPC B64C33/02 (21) · CPC B64C13/00 (17) · CPC B64C3/385 (14) · CPC B64C39/005 (14) · CPC B64C39/08 (11) · CPC B64C33/00 (10) · CPC B64C2700/6218 (8) · CPC B64C39/00 (7) · CPC B64C17/06 (6) · CPC B64C2700/6212 (5) · CPC B64C13/24 (5) · CPC B64C3/42 (5) · CPC B64C39/026 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

P


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