Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : DE or NZ & Tech fields : LTA or frame or instrument & Supplementary to patent : Patent GB-1908-4519 or Patent HU-1917-77280 or Patent SE-1906-23283 or None & Related to aircraft : 0 or 1 & Number of claims: 2-4

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (24) · Ernst Heinkel (3) · Wilhelm Kauertz (2) · Reinhold Richter (2)
Inventor country:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
Patent agent:
Assigned to:
IPCs:
None (22) · IPC B64B1/58 (10) · IPC B64B1/00 (4) · IPC B64B1/64 (4) · IPC B64C3/00 (3) · IPC E04H6/44 (3) · IPC B64B1/06 (3) · IPC B64B1/22 (3) · IPC B64C35/00 (2) · IPC B64C1/00 (2) · IPC E04B1/346 (2) · IPC B64B1/14 (2) · IPC B64B1/40 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 83 results in range #1 to #83.

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


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