Drilldown: Patents
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Patents > Inventor country
:
AH
or
DE
or
SE
& Applicant type:
COMPANY
& Publication date:
1920 - 1929
& Supplementary to patent:
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Use the filters below to narrow your results.
AGO Flugzeugwerke G. m. b. H. (1) ·
Daimler-Motoren-Gesellschaft (2) ·
Deutsche Flugzeug-Werke G. m. b. H. (1) ·
Flugmaschine Rex G.m.b.H. (1) ·
Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (1) ·
Gothaer Waggonfabrik A. G. (1) ·
Jacob Lohner & Co. (1) ·
Julius Pintsch A.-G. (1) ·
Luft Fahrzeug G.m.b.H. (2) ·
Luft-Verkehrs-Gesellschaft m.b.H. (3) ·
Luftfahrtzeugbau Gessellschaft Ing. Edmund Rumpler (1) ·
Luftfahrzeugbau Schütte-Lanz (1) ·
Luftschiffbau Schütte-Lanz (6) ·
Luftschiffbau Zeppelin (2) ·
Luftschiffbau Zeppelin G. m. b. H. (1) ·
Rheinisch-Westfälische Sprengstoff-Aktien-Gesellschaft (1) ·
Rumpler-Werke A.-G. in Berlin-Johannisthal (3) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (15) ·
Zahnradfabrik G.m.b.H. (1) ·
Zeppelin-Werke G.m.b.H. (1)
Tech fields:
None (19) ·
318341D (1) ·
318934D (1) ·
318935D (1) ·
319217D (1) ·
319965D (1) ·
320520D (1) ·
321028D (1) ·
321072D (1) ·
321151D (1) ·
322230D (1) ·
323410D (1) ·
323761D (1) ·
324367D (1) ·
324904D (1) ·
328436D (1) ·
329941D (1) ·
331733D (1) ·
331769D (1) ·
335102D (1) ·
75857 (1) ·
75868 (1) ·
76078 (1) ·
76355 (1) ·
76876 (1) ·
76960 (1) ·
77080 (1) ·
DED330779D (1)
January 1920 (6) ·
February 1920 (4) ·
March 1920 (3) ·
April 1920 (3) ·
May 1920 (3) ·
June 1920 (2) ·
July 1920 (3) ·
August 1920 (4) ·
September 1920 (2) ·
October 1920 (2) ·
November 1920 (1) ·
December 1920 (3) ·
January 1921 (3) ·
March 1921 (1) ·
July 1921 (1) ·
September 1921 (1) ·
March 1922 (2) ·
May 1922 (1) ·
November 1922 (1)
None (15) ·
B64B1/22 (1) ·
IPC B64B1/00 (1) ·
IPC B64B1/22 (1) ·
IPC B64B1/58 (1) ·
IPC B64B1/64 (1) ·
IPC B64C1/00 (2) ·
IPC B64C1/12 (1) ·
IPC B64C1/14 (1) ·
IPC B64C11/00 (1) ·
IPC B64C13/30 (1) ·
IPC B64C25/66 (1) ·
IPC B64C3/00 (10) ·
IPC B64C3/18 (2) ·
IPC B64C35/00 (1) ·
IPC B64C39/04 (1) ·
IPC B64C39/08 (1) ·
IPC B64C9/02 (3) ·
IPC B64D 7/06 (1) ·
IPC B64D25/18 (1) ·
IPC B64D27/04 (1) ·
IPC B64D7/02 (1) ·
IPC E05D15/06 (1) ·
IPC E05D15/56 (1) ·
IPC E06B3/92 (1) ·
IPC F16C11/04 (1) ·
IPC F41D11/24 (1)
None (15) ·
CPC B64B1/22 (1) ·
CPC B64B1/58 (1) ·
CPC B64B1/64 (1) ·
CPC B64C1/061 (1) ·
CPC B64C1/12 (1) ·
CPC B64C1/1407 (1) ·
CPC B64C1/1423 (1) ·
CPC B64C11/00 (1) ·
CPC B64C13/00 (1) ·
CPC B64C2001/0063 (1) ·
CPC B64C2700/6233 (1) ·
CPC B64C2700/6235 (8) ·
CPC B64C3/00 (10) ·
CPC B64C3/18 (2) ·
CPC B64C35/00 (1) ·
CPC B64C35/008 (1) ·
CPC B64C39/04 (1) ·
CPC B64C39/08 (1) ·
CPC B64C9/02 (3) ·
CPC B64D27/04 (1) ·
CPC B64D2700/62692 (1) ·
CPC B64D7/02 (2) ·
CPC B64F2700/6261 (1) ·
CPC E05D15/0608 (1) ·
CPC E05D15/56 (1) ·
CPC E06B3/924 (1) ·
CPC F16C11/04 (1) ·
CPC F16C2326/43 (1)
Showing below up to 46 results in range #1 to #46.
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- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
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P
- Patent AT-1918-80039
- Patent AT-1918-81547
- Patent DE-1913-290120
- Patent DE-1914-330779
- Patent DE-1915-303909
- Patent DE-1915-319370
- Patent DE-1915-339218
- Patent DE-1916-300199
- Patent DE-1916-300603
- Patent DE-1916-319217
- Patent DE-1916-320520
- Patent DE-1916-321151
- Patent DE-1916-322230
- Patent DE-1916-323761
- Patent DE-1916-324904
- Patent DE-1916-331769
- Patent DE-1917-303269
- Patent DE-1917-318341
- Patent DE-1917-318934
- Patent DE-1917-319965
- Patent DE-1917-321028
- Patent DE-1917-321072
- Patent DE-1917-329941
- Patent DE-1917-331733
- Patent DE-1917-335102
- Patent DE-1918-318935
- Patent DE-1918-321397
- Patent DE-1918-323410
- Patent DE-1918-324367
- Patent DE-1918-328436
- Patent DE-1918-329223
- Patent DE-1918-341335