Drilldown: Patents
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Citations from after 1930:
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Patents > Office 
:
?? or
CH or
DE or
NZ or
RU or
Other
& Applicant firm :
Motorluftschiff Studiengesellschaft m.b.H or
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal
& Supplementary to patent:
None
:
?? or
CH or
DE or
NZ or
RU or
Other
& Applicant firm :
Motorluftschiff Studiengesellschaft m.b.H or
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal
& Supplementary to patent:
None Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Applicant person:
Applicant firm: (Click arrow to add another value)
Applicant type:
Tech fields:
Filing date:
Full specification filed date:
Application number:
None (10) ·
190908179D (1) ·
191010424D (1) ·
192662D (1) ·
194166D (1) ·
202942D (1) ·
318341D (1) ·
318934D (1) ·
319217D (1) ·
320413D (1) ·
320520D (1) ·
321028D (1) ·
321072D (1) ·
321151D (1) ·
322230D (1) ·
323761D (1) ·
324367D (1) ·
324904D (1) ·
329941D (1) ·
331733D (1) ·
335102D (1) ·
401013D (1) ·
43355 (1) ·
50770 (1) ·
DED330779D (1)
Grant date:
Granted:
Supplementary to patent: (Click arrow to add another value)
Patent agent:
Assigned to:
National tech categories:
None (5) ·
AT 77d (1) ·
DE 47b.13 (1) ·
DE 62b (2) ·
DE 77h (2) ·
DE 77h.15 (1) ·
DE 77h.3 (1) ·
DE 77h.4 (1) ·
DE 77h.5 (16) ·
DE 77h.9 (2) ·
FR 6.4 (1) ·
HU V/h (2) ·
RU 62a (1)
IPCs:
CPCs:
None (8) ·
CPC B64B1/12 (2) ·
CPC B64B1/62 (1) ·
CPC B64B1/64 (1) ·
CPC B64C1/00 (1) ·
CPC B64C17/00 (2) ·
CPC B64C25/64 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6233 (1) ·
CPC B64C2700/6235 (8) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/00 (10) ·
CPC B64C3/18 (2) ·
CPC B64C3/52 (1) ·
CPC B64C35/00 (1) ·
CPC B64C39/00 (1) ·
CPC B64C39/08 (1) ·
CPC B64C9/02 (3) ·
CPC B64F2700/6226 (1) ·
CPC B64F2700/6261 (1) ·
CPC F16C11/04 (1) ·
CPC F16C2326/43 (1) ·
CPC F41A 3/72 (1)
Family year:
Cites these patents:
Citations from after 1930:
Showing below up to 34 results in range #1 to #34.
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