Drilldown: Patents

Jump to navigation Jump to search
Patents > Patent agent: None & Family year: 1900 - 1999 & Number of figures: 6

Use the filters below to narrow your results.

Office:
Inventors:
None (13) · Louis Constantin (4) · Boo Henning Wallin (3) · Joseph Wetterwald (3) · Louis Blériot (3) · Henrik Bier (2) · Giovanni Antonio Salvatico (2) · Edwin Vorliček (2) · Sam Leonard Walkden (2) · Nazaire Lacrotte (2) · Albéric de la Celle (2)
Inventor country:
Applicant person:
None (20) · Louis Constantin (4) · Joseph Wetterwald (3) · Louis Blériot (3) · Boo Henning Wallin (3) · Giovanni Antonio Salvatico (2) · Sam Leonard Walkden (2) · Nazaire Lacrotte (2) · Henrik Bier (2) · Edwin Vorliček (2) · Albéric de la Celle (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (62)
Granted:
Supplementary to patent:
None (121) · Patent ES-1911-50083‎ (3) · Patent CH-1910-52816 (2) · Patent GB-1909-8531 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (30) · HU V/h (29) · FR 6.4 (21) · AT 77d (10) · DE 77h.5 (7) · USPC 244/100R (3) · RU Group V (3) · DE 37f.8 (2) · DE 77h.7 (2) · USPC 244/60 (2) · DE 77h.15 (2) · USPC 244/87 (2) · DE 77h.6 (2) · USPC 244/119 (2)
IPCs:
None (94) · IPC B64C17/00 (12) · IPC B64C1/00 (11) · IPC B64C39/00 (6) · IPC B64C3/00 (4) · IPC B64B1/00 (4) · IPC B64C25/00 (3) · IPC B64B1/58 (3) · IPC B64C33/02 (3) · IPC B64C33/00 (3) · IPC B64C11/24 (2) · IPC B64C3/14 (2) · IPC B64C17/06 (2) · IPC B64C11/32 (2) · IPC B64C11/00 (2)
CPCs:
None (64) · CPC B64C17/00 (12) · CPC B64C33/00 (5) · CPC B64C13/00 (5) · CPC B64B1/58 (4) · CPC B64C39/00 (4) · CPC B64C3/00 (4) · CPC B64C2700/6218 (4) · CPC B64B1/00 (4) · CPC B64B1/40 (3) · CPC B64C2700/6295 (3) · CPC B64C33/02 (3) · CPC B64C11/006 (3) · CPC B64C3/385 (3) · CPC B64C11/36 (3) · CPC B64C2700/6233 (3) · CPC B64C23/005 (3)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

Showing below up to 167 results in range #1 to #167.

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

P


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