Drilldown: Patents

Jump to navigation Jump to search
Patents > Full specification filed date: 1910 - 1919 & Assigned to: None & Number of text pages: 2-3

Use the filters below to narrow your results.

Office:
Inventor country:
Inventor location:
None (329) · England (5) · London (4) · Marseille (3) · Westminster (3) · Bouches-du-Rhône (3) · Yorkshire (2) · London, E.C. (2) · Ontario (2) · Hampden County, Massachusetts (2) · Massachusetts (2) · Springfield, Massachusetts (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (281) · Patent AT-1912-75092 (2)
Related to aircraft:
Patent agent:
None (31) · Marks & Clerk (25) · Brewer & Son (21) · None (18) · Boult, Wade & Tennant (15) · Haseltine, Lake & Co. (12) · Abel & Imray (11) · Mewburn, Ellis & Pryor (10) · W. P. Thompson & Co. (10) · Herbert Haddan & Co. (9) · Wheatley & Mackenzie (8) · G. F. Redfern & Co. (7) · Boult, Wade, and Tennant (6) · Phillipss (5)
Assigned to: (Click arrow to add another value)
IPCs:
None (31) · IPC B64C3/00 (22) · IPC B64C13/00 (22) · IPC B64C39/00 (20) · IPC B64C1/00 (20) · IPC B64C35/00 (16) · IPC B64C17/00 (15) · IPC B64B1/00 (13) · IPC B64C25/00 (13) · IPC B64C11/00 (12) · IPC B64C3/18 (11) · IPC B64C23/00 (7) · IPC B64C3/56 (7) · IPC B64C3/38 (6) · IPC B64C1/06 (6) · IPC B62C5/04 (5) · IPC B64C27/04 (5) · IPC B64B1/58 (5) · IPC B64C11/16 (5) · IPC B64C3/54 (5)
CPCs:
CPC B64C13/00 (26) · CPC B64C2700/6256 (23) · CPC B64C3/00 (23) · CPC B64C17/00 (16) · CPC B64B1/00 (15) · None (15) · CPC B64C2700/6235 (14) · CPC B64C2700/6295 (13) · CPC B64C35/00 (12) · CPC B64F2700/6226 (11) · CPC B64C39/00 (10) · CPC B64C2700/6218 (9) · CPC B64C25/06 (8) · CPC B64C23/005 (8) · CPC B64C1/065 (7) · CPC B64C11/16 (7) · CPC B64C3/185 (7) · CPC B64C3/56 (7) · CPC B64F2700/6261 (7)
First filing:
Citations from after 1930:
Number of text pages:
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)