Drilldown: Patents
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- Airplane (18)
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Patents > Office 
:
CH or
DEG
& Inventor country :
CH or
DE or
HU
& Applicant type :
Hermann Burkardt or
INDIV
& CPCs :
CPC B64B1/40 or
CPC B64C23/005 or
None
:
CH or
DEG
& Inventor country :
CH or
DE or
HU
& Applicant type :
Hermann Burkardt or
INDIV
& CPCs :
CPC B64B1/40 or
CPC B64C23/005 or
None Use the filters below to narrow your results.
Year filed:
Year granted:
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None (66) ·
Patent AT-1906-30038 (1) ·
Patent CH-1909-48538 (1) ·
Patent CH-1909-50001 (1) ·
Patent DE-1891-55081 (1) ·
Patent DE-1892-73603 (1) ·
Patent DE-1894-83896 (1) ·
Patent DE-1895-98580 (1) ·
Patent DE-1899-103290 (1) ·
Patent DE-1907-214228 (1) ·
Patent DE-1908-220975 (1) ·
Patent DE-1908-221155 (1) ·
Patent DE-1908-221549 (1) ·
Patent DE-1909-232158 (1) ·
Patent DE-1913-301564 (1) ·
Patent FR-1908-406982 (1) ·
Patent FR-1909-406982.13066 (1) ·
Patent FR-1910-420958 (1) ·
Patent FR-1910-422033 (1) ·
Patent FR-1911-426850 (1) ·
Patent FR-1912-446800 (1) ·
Patent GB-1908-28547 (1) ·
Patent GB-1909-12556 (1) ·
Patent HU-1901-24148 (1)
Patent agent:
None (28) ·
0 (1) ·
A. Ritter (6) ·
Adolf Göbl (1) ·
Anton Kuhl (1) ·
Bourry-Séquin (3) ·
Bourry-Séquin & Cie (1) ·
C. Hanslin & Cie. (3) ·
Dr. Klingler & Geier (2) ·
E. Blum & Cie (1) ·
E. Blum & Cie. (1) ·
E. Blum & Co. (13) ·
E. Imer-Schneider (3) ·
E. Steiger-Dieziker (2) ·
Ed. v. Waldkirch (1) ·
Ferdinand Klostermann (4) ·
H. Blum (1) ·
H. Chaponnière (1) ·
H. Kirchhofer (4) ·
Hans Stickelberger (1) ·
Hermann Schilling (1) ·
J. Baur (1) ·
Naegeli & Co. (2) ·
Walther & Bernhard (1) ·
Weiersmüller & Wicker (1) ·
Wilhelm Reinhard (4)
Assigned to:
National tech categories:
None (13) ·
CH 114 (1) ·
CH 115 (13) ·
CH 12 (2) ·
CH 123c (1) ·
CH 128c (1) ·
CH 129a (8) ·
CH 129b (20) ·
CH 129c (4) ·
CH 46f (1) ·
CH 4f (1) ·
CH 54f (2) ·
CH 61 (1) ·
CH 79i (1) ·
CH 94 (1) ·
CH 95 (1) ·
CH 96g (2) ·
CH Klasse 115 (1) ·
DE 77h (13) ·
Klasse 115 (1)
IPCs:
None (70) ·
IPC B64C33/02 (1) ·
IPC B64D35/00 (1) ·
IPC B64B1/30 (1) ·
IPC B64B1/40 (1) ·
IPC B64B1/62 (1) ·
IPC B64C 11/20 (1) ·
IPC B64C 17/04 (1) ·
IPC B64C1/00 (1) ·
IPC B64C11/16 (2) ·
IPC B64C19/00 (1) ·
IPC B64C25/06 (1) ·
IPC B64C39/08 (1) ·
IPC B64C9/00 (2) ·
IPC F23K3/02 (1) ·
IPC F24F7/02 (2) ·
IPC G04C3/00 (1) ·
IPC G04C5/00 (1)
CPCs: (Click arrow to add another value)
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Cites these patents:
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Showing below up to 92 results in range #1 to #92.
