Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : CH or GB or MX & Applicant type : AGENT or INDIV & Tech fields : airship or None & First filing: Yes & Cites these patents : Patent FR-1909-411204 or Patent GB-1901-346 or USPC 244/87 or None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Related to aircraft:
Patent agent:
None (719) · Marks & Clerk (16) · Haseltine, Lake & Co. (13) · None (9) · Brewer & Son (8) · Hyde & Heide (6) · Chatwin, Herschell & Co. (5) · Abel & Imray (5) · Wheatley & Mackenzie (4) · Boult, Wade & Tennant (4)
IPCs:
None (722) · IPC B64C39/00 (22) · IPC B64B1/00 (19) · IPC B64C3/00 (13) · IPC B64C17/00 (12) · IPC B64C3/38 (11) · IPC B64C1/00 (11) · IPC B64C3/54 (8) · IPC B64C35/00 (7) · IPC B64C11/00 (7) · IPC B64C3/18 (6) · IPC B64C13/00 (5) · IPC B64C1/06 (4) · IPC B64C33/02 (4) · IPC B64B1/58 (4) · IPC B64C23/00 (4) · IPC B64C3/56 (4)
CPCs:
None (104) · CPC B64C2700/6295 (74) · CPC B64C39/00 (69) · CPC B64B1/00 (52) · CPC B64C17/00 (48) · CPC B64C3/385 (38) · CPC B64C35/00 (38) · CPC B64C13/00 (35) · CPC B64C2700/6256 (34) · CPC B64C3/00 (33) · CPC B64C2700/6218 (30) · CPC B64C11/006 (30) · CPC B64C23/005 (28) · CPC B64C3/18 (21) · CPC B64C2700/6274 (21) · CPC B64B1/58 (20) · CPC B64C2700/6235 (17) · CPC B64C33/00 (15) · CPC B64C3/56 (15)
First filing: (Click arrow to add another value)
Cites these patents: (Click arrow to add another value)
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)