Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: GB & Cites these patents: None & Number of text pages: 6-40

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (6) · Everard Richard Calthrop (6) · Isaac Bell (4) · Hiram Stevens Maxim (3) · Vigilio Baldo (3) · George Holt Thomas (3) · Louis Brennan (3)
Applicant person:
None (19) · Everard Richard Calthrop (6) · Isaac Bell (4) · William Phillips Thompson (4) · Louis Brennan (3) · Vigilio Baldo (3) · George Holt Thomas (3)
Applicant is inventor:
Tech fields:
airplane (61) · stability (54) · frame (39) · Design (33) · propulsion (28) · None (26) · navigation (24) · LTA (20) · Construction (20) · Wings (19) · propellers (18) · control (18) · propeller (17) · marine (16) · automatic stability (15) · whole (14) · gyroscope (13) · hybrid (11)
Application number:
None (75) · 324718 (2)
Granted:
Supplementary to patent:
None (146) · Patent US-1914-1368226 (2) · Patent GB-1913-2294 (2) · Patent GB-1903-27212 (2)
Related to aircraft:
Patent agent:
None (25) · Marks & Clerk (25) · Haseltine, Lake & Co. (19) · Boult, Wade & Tennant (8) · None (8) · A. M. & William Clark (7) · Brewer & Son (5) · Jensen & Son (5) · A. E. White (4) · Alfred Ernest White (3) · Philip M. Justice (3) · Lewis William Goold (3) · H. D. Fitzpatrick & Co. (3) · Tongue & Birkbeck (3) · E. R. Royston & Co. (3) · Herbert Haddan & Co. (3) · Browne & Co. (3)
Assigned to:
IPCs:
None (65) · IPC B64C1/00 (38) · IPC B64C17/00 (33) · IPC B64C39/00 (14) · IPC B64C17/06 (8) · IPC B64C3/38 (6) · IPC B64C35/00 (6) · IPC B64C3/00 (5) · IPC B64C13/24 (5) · IPC B64C3/54 (5) · IPC B64C3/18 (4) · IPC B64C11/00 (4) · IPC B64C13/00 (3) · IPC B64B1/00 (3) · IPC B64C23/00 (3)
CPCs:
None (54) · CPC B64C17/00 (35) · CPC B64C2700/6218 (21) · CPC B64C39/00 (10) · CPC B64C2700/6295 (8) · CPC B64C17/06 (8) · CPC B64C3/385 (7) · CPC B64C13/24 (6) · CPC B64C2700/6216 (6) · CPC B64C3/00 (5) · CPC B64C39/005 (5) · CPC B64B1/00 (5) · CPC B64C13/00 (4) · CPC B64C2700/6212 (4) · CPC B64C23/005 (4)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 213 results in range #1 to #213.

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

P


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