Drilldown: Patents
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Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
None (6) ·
August Riedinger (3) ·
Alfred E. Wunderlich (3) ·
Joseph Wetterwald (2) ·
Henri Dufaux (2) ·
Louis Constantin (2) ·
Nazaire Lacrotte (2) ·
Fidia Riccardo Pio (2) ·
Otto Schüle (2) ·
Carl Wilhelm Paul (2) ·
Carl Franz Hubert Hertel (2) ·
Dane Hurlburt (2) ·
Armand Dufaux (2) ·
Adrian Baumann (2)
Inventor country:
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Applicant firm:
None (82) ·
A. Wunderlich & Cie, Ingénieurs-Conseils (2) ·
Aktiebolaget Aviatorer (2) ·
Alfred Joël & Co. (1) ·
August Riedinger Ballonfabrik Augsburg G.m.b.H. (1) ·
Cassius Montezuma Richmond (1) ·
Luftschiffsantrieb G.m.b.H. (1) ·
Novitas Fabrik Elektrischer Apparate A.-G. (1) ·
Société Anonyme des Établissements Nieuport (1)
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Patent agent:
None (5) ·
0 (1) ·
A. Mathey-Doret (1) ·
A. Ritter (10) ·
A. Wunderlich & Cie, Ingénieurs-Conseils (2) ·
B (1) ·
Bourry-Séquin (2) ·
Bourry-Séquin & Cie (1) ·
Bourry-Séquin & Co. (2) ·
C. Hanslin & Cie. (4) ·
Carl Müller (2) ·
Charles Humbert (2) ·
Dr. Forrer & Hug (3) ·
Dr. Klingler & Geier (1) ·
E. Blum & Cie. (3) ·
E. Blum & Co. (14) ·
E. Imer-Scheider (1) ·
E. Imer-Schneider (12) ·
E. Steiger-Dieziker (1) ·
Ebinger & Isler (1) ·
Ed. v. Waldkirch (1) ·
Ferdinand Klostermann (3) ·
H. Kirchhofer (7) ·
H. Kirchhoffer (1) ·
Hans Stickelberger (2) ·
J. Baur (1) ·
Karl Müller (1) ·
Nissen-Schneiter (1) ·
Verhaeghen (2) ·
Weiersmüller & Wicker (1) ·
Wilhelm Reinhard (3)
Assigned to: (Click arrow to add another value)
National tech categories:
None (1) ·
BE K (6) ·
CH 102b (1) ·
CH 114d (1) ·
CH 115 (17) ·
CH 12 (2) ·
CH 121c (1) ·
CH 123c (1) ·
CH 126b (2) ·
CH 128c (2) ·
CH 128e (1) ·
CH 129a (6) ·
CH 129b (34) ·
CH 129c (7) ·
CH 129e (1) ·
CH 46f (1) ·
CH 49a (1) ·
CH 54a (1) ·
CH 54f (1) ·
CH 94 (1) ·
CH 95 (1) ·
CH 96g (2) ·
Klasse 115 (1)
IPCs:
None (73) ·
IPC B64C33/02 (1) ·
IPC B22D33/00 (1) ·
IPC B64B1/60 (1) ·
IPC B64C1/00 (1) ·
IPC B64C1/26 (1) ·
IPC B64C11/00 (2) ·
IPC B64C11/16 (2) ·
IPC B64C19/00 (1) ·
IPC B64C23/00 (1) ·
IPC B64C25/04 (1) ·
IPC B64C25/06 (1) ·
IPC B64C25/58 (1) ·
IPC B64C27/16 (1) ·
IPC B64C29/00 (1) ·
IPC B64C39/08 (1) ·
IPC B64C9/00 (1) ·
IPC B64D17/72 (1) ·
IPC F02K1/28 (1) ·
IPC F02K1/36 (1) ·
IPC F16C17/10 (1) ·
IPC F16F9/06 (1) ·
IPC F16F9/32 (1) ·
IPC F16F9/34 (1) ·
IPC F16F9/348 (1) ·
IPC F22D11/02 (1) ·
IPC F23K3/02 (1) ·
IPC F24F7/02 (2) ·
IPC G04C3/00 (1) ·
IPC G04C5/00 (1)
CPCs:
None (88) ·
CPC B22D33/00 (1) ·
CPC B64B1/60 (1) ·
CPC B64C11/001 (1) ·
CPC B64C11/006 (1) ·
CPC B64C23/005 (1) ·
CPC B64C27/16 (1) ·
CPC B64C29/0016 (1) ·
CPC F02K1/28 (1) ·
CPC F02K1/36 (1) ·
CPC F16C17/10 (1) ·
CPC F16C2326/43 (1) ·
CPC F16F9/06 (1) ·
CPC F16F9/3214 (1) ·
CPC F16F9/3415 (1) ·
CPC F16F9/3482 (1) ·
CPC F22D11/02 (1)
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Citations from after 1930:
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Showing below up to 92 results in range #1 to #92.
