Drilldown: Patents

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Patents > Year granted: 1918 & Number of text pages: 1-2 & Number of claims: 1-2

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Year granted:
(There are no values for this filter)
Office:
Inventors:
None (14) · Reinhold Richter (3) · Gustav Pieske (2)
Inventor country:
Applicant person:
None (22)
Applicant is inventor:
Tech fields:
airplane (14) · frame (14) · construction (10) · LTA (10) · None (9) · airship (7) · design (7) · propeller (6) · hybrid (5) · wings (5) · dirigible (4) · instrument (4) · propulsion (4) · rigid (3) · stability (3) · marine (3) · Hydroaeroplane (3) · hangar (3) · engine (3)
Granted:
Publication date:
Related to aircraft:
CPCs:
None (19) · CPC B64C13/00 (3) · CPC B64C35/00 (3) · CPC B64C11/006 (3) · CPC B64B1/00 (3) · CPC B64C25/06 (2) · CPC B64F2700/6226 (2) · CPC B64C27/54 (2) · CPC B64C27/82 (2) · CPC B64C3/00 (2) · CPC B64C39/005 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 71 results in range #1 to #71.

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