Drilldown: Patents

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Patents > Office : DE or HU & Tech fields : gas or subsystem

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (34) · Johannes Schilling (3)
Inventor country:
Applicant person:
None (87) · Johannes Schilling (3) · Charles Bellens (2) · József Bucher (2) · Jean Georges Ramel (2) · József Marek (2) · Jakob Haw (2) · Karl Bomhard (2) · Hugo Lentz (2) · Hermann Ruthenberg (2) · Ernő Noll (2) · Eduard Penkala (2) · Otto Koch (2) · Otto Schüle (2) · Rudolf Penkala (2) · Josef Seiberl (2) · August Warchalowski (2) · Sándor Temesváry (2) · Walter Herrmann von Mach (2) · Vilmos Zurowec (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (95)
Granted:
Supplementary to patent:
None (133) · Patent FR-1909-399456 (2) · Patent FR-1905-361570 (2) · Patent 1907-09-03 Siemens-Schuckert Werke GmbH (2)
Related to aircraft:
IPCs:
None (134) · IPC B64B1/64 (8) · IPC B64C33/02 (6) · IPC B64B1/62 (5) · IPC B64B1/58 (4) · IPC B64C3/00 (3) · IPC B64B1/60 (3) · IPC B64B 1/62 (2) · IPC B64D1/02 (2) · IPC B64C39/00 (2) · IPC B64C1/00 (2) · IPC B64B1/40 (2) · IPC B64B1/06 (2) · IPC B64C11/16 (2) · IPC G08B5/40 (2)
CPCs:
None (127) · CPC B64B1/64 (9) · CPC B64B1/62 (8) · CPC B64B1/58 (6) · CPC B64C33/02 (5) · CPC B64C3/00 (4) · CPC B64C11/04 (2) · CPC B64C3/42 (2) · CPC B64B1/40 (2) · CPC F42B4/28 (2) · CPC B64C2001/0081 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 203 results in range #1 to #203.

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