Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Airship or safety & Number of claims: 3

Use the filters below to narrow your results.

Office:
Inventors:
None (7) · Philippe Delbert (4) · Wilhelm Kauertz (4) · Johann Schütte (4) · Oliver K. Chance (2) · Nazaire Lacrotte (2) · Heinrich Hildebrand (2) · Hippolyte Chevron (2) · Jacques Ravelli (2) · Louis Coutant Badeau (2) · Adolphe Clément-Bayard (2) · Johannes Schilling (2) · William Andrew Hutson (2)
Inventor country:
Applicant person:
None (13) · Wilhelm Kauertz (4) · Johann Schütte (4) · Philippe Delbert (3) · Oliver K. Chance (2) · Nazaire Lacrotte (2) · Heinrich Hildebrand (2) · Hippolyte Chevron (2) · Jacques Ravelli (2) · Louis Coutant Badeau (2) · Johannes Schilling (2) · Adolphe Clément-Bayard (2) · William Andrew Hutson (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (35)
Granted:
Publication date:
Supplementary to patent:
None (48) · Patent DE-1913-301564 (4) · Patent FR-1902-328044 (3) · Patent US-1913-1087946 (2)
Related to aircraft:
CPCs:
None (35) · CPC B64B1/00 (12) · CPC B64B1/40 (6) · CPC B64C9/38 (3) · CPC B64B1/58 (3) · CPC B64C3/56 (2) · CPC B64C33/02 (2) · CPC B64C23/005 (2) · CPC B64C39/005 (2) · CPC B64C17/00 (2) · CPC B64B1/62 (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 92 results in range #1 to #92.

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


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