Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Airplane or propeller & National tech categories : DK 77 or None

Use the filters below to narrow your results.

Applicant firm:
None (691) · British and Colonial Aeroplane Co. (8) · Motorluftschiff Studiengesellschaft m.b.H (5) · Tarbox Safety Aircraft Company (5) · Moteurs Salmson (4) · Daimler-Motoren-Gesellschaft (4) · Curtiss Aeroplane (4) · E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Aéroplanes Morane-Saulnier (3) · Sopwith Aviation Company Limited (3) · Sperry Gyroscope Company (3) · Société Antoinette (3) · Société Anonyme des Établissements Nieuport (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Related to aircraft:
Patent agent:
None (300) · Marks & Clerk (37) · Haseltine, Lake & Co. (28) · Abel & Imray (21) · Boult, Wade & Tennant (19) · W. P. Thompson & Co. (10) · Edward Evans & Co. (10) · Herbert Haddan & Co. (10) · Johnsons & Willcox (10) · Boult, Wade, and Tennant (9) · Jensen & Son (9) · Brewer & Son (8) · Henry Hughes (8) · Wheatley & Mackenzie (8) · None (7) · John P. Tarbox (6) · A. M. & William Clark (6) · Herbert H. Thompson‎‎ (6)
National tech categories: (Click arrow to add another value)
IPCs:
None (433) · IPC B64C17/00 (56) · IPC B64C1/00 (54) · IPC B64C39/00 (37) · IPC B64C3/38 (22) · IPC B64C35/00 (16) · IPC B64C3/00 (16) · IPC B64C23/00 (15) · IPC B64C13/00 (15) · IPC B64C17/06 (11) · IPC B64C25/00 (8) · IPC B64C3/56 (7) · IPC B64C3/54 (6) · IPC B64C3/52 (6) · IPC B64C11/20 (6)
CPCs:
None (289) · CPC B64C17/00 (66) · CPC B64C13/00 (31) · CPC B64C39/00 (30) · CPC B64C2700/6295 (29) · CPC B64C2700/6218 (29) · CPC B64C23/005 (21) · CPC B64C2700/6256 (19) · CPC B64C3/00 (18) · CPC B64C3/385 (17) · CPC B64C11/006 (17) · 1 (16) · CPC B64C11/48 (13) · CPC B64C35/00 (12) · CPC B64C2700/6216 (11) · CPC B64C17/06 (11) · CPC B64C2700/6274 (9) · CPC B64C2700/6214 (9) · CPC B64B1/00 (9) · CPC B64C2700/6233 (9)
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)

G

P


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