Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64B1/58 or IPC B64C39/00 & First filing: Yes & Number of figures: 3-4

Use the filters below to narrow your results.

Office:
Inventors:
None (3) · Johann Schütte (2) · Charles Rudolph Wittemann (2)
Inventor country:
Applicant person:
None (4) · Charles Rudolph Wittemann (2) · Johann Schütte (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (31) · None (21) · LTA (19) · propulsion (15) · design (14) · frame (11) · construction (10) · stability (10) · wings (10) · propellers (7) · biplane (5) · monoplane (5) · navigation (5) · whole (5) · hybrid (5)
Full specification filed date:
Application number:
None (10)
Granted:
Related to aircraft:
Patent agent:
None (19) · None (9) · Armengaud jeune (5) · Haseltine, Lake & Co. (3) · L. Chassevent (3) · Weismann et Marx (3) · J. Bonnet-Thirion (3) · Abel & Imray (2) · J. Germain (2) · Marks & Clerk (2) · Dupont et Elluin (2) · Chassevent (2) · Boult, Wade & Tennant (2) · Société J.-P. Bonnicart et Cie (2)
IPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 106 results in range #1 to #106.

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

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