FR 7.3
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VII. - Construction, travaux publics et privés
3. - Travaux d’architecture, aménagements intérieurs, secours contre l’incendie[1]
References
This wiki has 12 patents in category "FR 7.3".
Patents in category FR 7.3
- Patent FR-1910-414100 (English title: Door for halls and balloon sheds, Filing date: 1910-03-11, Applicant firm: Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H.)
- Patent FR-1910-417516 (English title: Portable airplane hangar designed to be assembled and disassembled rapidly, Inventors: Édouard Tarron, Filing date: 1910-06-21)
- Patent FR-1910-417864 (English title: Transportable balloon hangar, Supplementary to patent: Patent AT-1910-52573, Filing date: 1910-07-05, Applicant firm: Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz)
- Patent FR-1910-426260 (English title: Mobile hangar for the re-situation of airplanes, Inventors: Paul Dherbès, Filing date: 1910-09-10)
- Patent FR-1911-432120 (English title: Construction of hangars, particularly dis-assemblable hangars for aircraft, Inventors: Gaston Hervieu, Supplementary to patent: Patent BE-1910-Hervieu-hangar, Filing date: 1911-05-22)
- Patent FR-1911-431653 (English title: Refinements to the hangars of air-ships allowing easier removal of said air-ships, Filing date: 1911-06-27)
- Patent FR-1911-431416 (English title: Quick erect and dismantle hangar for aviation aircraft offering no wind resistance, Inventors: Eugène-François Ruchonnet, Filing date: 1911-09-11)
- Patent FR-1911-436366 (English title: Airship hangar, Inventors: Walter Fischer, Supplementary to patent: Patent DE-1911-05-11-Fischer, Filing date: 1911-11-14)
- Patent FR-1913-452484 (English title: Security hangars for aircraft, Inventors: Heinrich Bruns, Jr., Filing date: 1912-12-28)
- Patent FR-1913-458845 (English title: Hangar for dirigibles, Inventors: Wilhelm Kauertz, Supplementary to patent: Patent DE-1913-301564, Filing date: 1913-06-04)
- Patent FR-1913-464281 (English title: Rotating hangar, open at the bottom, for airships, Inventors: Claude Dornier, Supplementary to patent: Patent DE-1912-308357, Filing date: 1913-09-24, Applicant firm: Luftschiffbau Zeppelin)
- Patent FR-1913-464281.18377 (English title: Rotating hangar, open at the bottom, for airships, Inventors: Claude Dornier, Supplementary to patent: Patent FR-1913-464281 • Patent DE 1913-01-22 Claude Dornier and Luftschiffbau Zeppelin, Filing date: 1913-10-06, Applicant firm: Luftschiffbau Zeppelin)
| Enclosing categories | French patent classifications, FR 7 |
|---|---|
| Subcategories | |
| Keywords | Hangars, Infrastructure, Safety, CPC E04B1/346, IPC E04B1/346, CPC E04B1/342, CPC E04B7/02 |
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