Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields: balloon & Granted: Yes & National tech categories: None

Use the filters below to narrow your results.

Office:
Inventors:
None (13) · Leonardo Torres Quevedo (6) · August Riedinger (5) · Joseph Allison Steinmetz (4) · Henry Boinet (3) · Johann Schütte (3) · Francis Alexander Barton (3) · Comte Antoine Apraxine (3)
Applicant person:
None (97) · Joseph Allison Steinmetz (4) · Leonardo Torres Quevedo (4) · Edward Charles Robert Marks (4) · Johann Schütte (3) · Comte Antoine Apraxine (2) · Georg von Schoenermarck (2) · Richard Wilcke (2) · Francis Alexander Barton (2) · Alfred Julius Boult (2) · August Riedinger (2) · Albert Graff (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (142)
Granted: (Click arrow to add another value)
Related to aircraft:
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 183 results in range #1 to #183.

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

G

P


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