Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : chassis or propeller & Number of diagram pages: None

Use the filters below to narrow your results.

Office:
Inventors:
None (8) · Harry Martin Middleton (4) · Thomas Augustus Dring (4) · Albert Graff (2) · Gustave Eiffel (2) · Rudolf Krocker (2) · Stewart Cairncross (2) · Eugene F. Falconnet (2) · Maurice Léger (2) · Erik Emanuel Lindkvist (2) · Hermann Ganswindt (2) · Achille Bertelli (2) · Hugo Hueckel (2) · Richard Wilcke (2) · John MacHaffie (2)
Applicant person:
None (108) · William Robert Lake (3) · Harry Martin Middleton (2) · Hugo Hueckel (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (162)
Granted:
Related to aircraft:
Patent agent:
None (174) · Parette (2) · Munn & Co. (2) · Henry Hughes (2)
National tech categories:
None (78) · IT 8 (18) · GB 4 propel & steer (16) · GB 4 with buoyant (9) · FR 6.4 (7) · BE K (7) · GB 4 (5) · DE 77h.6 (5) · GB 4 without buoyant (4) · USPC 244/73R (4) · FR 6.3 (4) · MX F. II (4) · FR 6.3? (4) · USPC 244/65 (3) · USPC 244/11 (3) · USPC 244/13 (3) · USPC 244/17.21 (3)
CPCs:
None (139) · CPC B64B1/00 (10) · CPC B64C2700/6295 (5) · CPC B64C11/006 (5) · CPC B64C27/12 (5) · CPC B64C33/02 (4) · CPC B64C11/00 (4) · CPC B64C33/00 (3) · CPC B64C11/48 (2) · CPC G01M9/00 (2) · CPC B64C39/008 (2) · CPC B64C29/0025 (2) · CPC B63H1/12 (2)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 217 results in range #1 to #217.

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

G

P


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