Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: NL & National tech categories : FR 6.4 or GB 4 without buoyant

Use the filters below to narrow your results.

Year filed:
1906 (2) · 1908 (4) · 1909 (1) · 1910 (1) · 1912 (2)
Year granted:
1907 (2) · 1908 (2) · 1909 (3) · 1910 (1) · 1912 (1) · 1913 (1)
Office:
FR (10)
Inventors:
Emanuel Spreekmeester (2) · Floris Albert van Heyst (1) · Frederik Karel Bahle (1) · Johannes Jacobus Loke (1) · Josef Deixler (1) · Joseph Deixler (2) · Louis Kloos (1) · Pascal Frère (1)
Inventor country: (Click arrow to add another value)
Applicant person:
Emanuel Spreekmeester (2) · Floris Albert van Heyst (1) · Frederik Karel Bahle (1) · Johannes Jacobus Loke (1) · Josef Deixler (1) · Joseph Deixler (2) · Louis Kloos (1) · Pascal Frère (1)
Applicant firm:
None (10)
Applicant type:
INDIV (10)
Applicant is inventor:
Yes (10)
Tech fields:
None (1) · Aerodynamics (1) · aerostat (1) · airfoil (1) · airplane (3) · ascension (1) · balloon (1) · basket (1) · car (1) · construction (2) · control (1) · envelopes (1) · frame (2) · helicopter (2) · Lift (1) · LTA (5) · Navigation (1) · propeller (4) · propulsion (2) · rarefaction (1) · special (1) · stability (1) · suspension (1) · Sustentation (1) · wheels (1) · whole (1) · Wings (1)
Filing date:
1906 (2) · 1908 (4) · 1909 (1) · 1910 (1) · 1912 (2)
Full specification filed date:
None (10)
Application number:
372167D (1) · 372168D (1) · 389974D (1) · 392048D (1) · 400591D (1) · 401459D (1) · 401460D (1) · 417029D (1) · 446544D (1) · 447992D (1)
Grant date:
1907 (2) · 1908 (2) · 1909 (3) · 1910 (1) · 1912 (1) · 1913 (1)
Granted:
Yes (10)
Publication date:
None (2) · 1907 (2) · 1908 (1) · 1909 (3) · 1910 (1) · 1912 (1)
Supplementary to patent:
None (9) · Patent BE-1912-04-02 (1)
Related to aircraft:
1 (6) · Yes (4)
Patent agent:
None (1) · Armengaud jeune (1) · Charles Assi (1) · Gaston Petiau (1) · Matray frères et Cie (3) · Société J.-P. Bonnicart et Cie (1) · V. Dupont (2)
Assigned to:
None (10)
National tech categories: (Click arrow to add another value)
IPCs:
None (2) · IPC B64B1/00 (3) · IPC B64B1/58 (2) · IPC B64C23/00 (1) · IPC B64C3/00 (1) · IPC B64C3/48 (1) · IPC F28F21/04 (1)
CPCs:
CPC B64B1/00 (3) · CPC B64B1/58 (2) · CPC B64C23/005 (1) · CPC B64C27/28 (1) · CPC B64C2700/6235 (1) · CPC B64C2700/6274 (1) · CPC B64C2700/629 (1) · CPC B64C3/00 (1) · CPC B64C3/385 (1) · CPC B64C3/48 (1) · CPC F28F21/045 (1)
Family year:
1906 (2) · 1908 (4) · 1909 (1) · 1910 (1) · 1912 (2)
First filing:
No (7) · Yes (3)
Cites these patents:
None (10)
Citations from after 1930:
None (1)
Number of text pages:
None (1) · 2 (8) · 3 (1)
Number of claims:
None (2) · 1 (5) · 2 (1) · 4 (2)
Number of diagram pages:
None (1) · 1 (9)
Number of figures:
None (1) · 2 (4) · 3 (1) · 4 (2) · 6 (1) · 11 (1)

Showing below up to 10 results in range #1 to #10.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

Retrieved from "http://econterms.net/aero/Special:Drilldown/Patents"