Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : ?? or AH or DK or IN or US & Tech fields : Propulsion or balloon & Related to aircraft: Yes & Patent agent: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
Johann Schütte (3) · Joel Trout Rice (2) · Ugo Antoni (2) · Melvin Vaniman (2) · Louis Coutant Badeau (2) · Guido Antoni (2) · Theodore Kornbrodt (2) · Stewart Cairncross (2) · Albert Francis Zahm (2)
Inventor country:
Applicant person:
None (38) · Johann Schütte (3) · Theodore Kornbrodt (2) · Guido Antoni (2) · Louis Coutant Badeau (2) · Melvin Vaniman (2) · Joel Trout Rice (2) · Ugo Antoni (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (48)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
National tech categories:
None (13) · USPC 244/30 (10) · USPC 244/73R (7) · USPC 244/51 (7) · USPC 244/97 (7) · USPC 244/52 (6) · USPC 244/28 (5) · USPC 244/99 (5) · USPC 244/65 (4) · USPC 244/25 (4) · USPC 244/11 (3) · USPC 244/72 (3) · USPC 244/22 (3) · USPC 244/126 (3) · USPC 244/127 (3) · USPC 244/26 (3) · USPC 244/66 (3)
CPCs:
CPC B64B1/00 (28) · CPC B64C23/005 (7) · CPC B64B1/40 (7) · CPC B64C9/38 (6) · None (6) · CPC B64C11/001 (5) · CPC B64C9/00 (5) · CPC B64C11/006 (5) · CPC B64C33/02 (4) · CPC B64B1/58 (4) · CPC B64B1/62 (4) · CPC B64C33/00 (2) · CPC B64C39/005 (2) · CPC F04D29/2266 (2) · CPC B64C11/343 (2) · CPC F04D29/382 (2) · CPC F05B2260/74 (2) · CPC B64C11/00 (2) · CPC B64C29/0025 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 137 results in range #1 to #137.

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

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