Patent US-1913-04-21 George Raymond Lawrence

Patent BE-1914-266812

We haven't found this yet, though we have been as it were triangulating. This may be one of our most internationally sprawling patent families.

The invention concerns a design for a monoplane, with emphasis on the framework of the main body and on the use of supplementary aeroplane surfaces for stability. Stability and navigability were emphasized as design goals in the foreign filings available to read.

Sources

• the Szellemi Tulajdon Nemzeti Hivatala database in anglophone setting, choosing the Patent option, among the Advanced search on the left of the page, and using patent classification “V/h” as the keyword, the process by way of which Patent HU-1914-66826 was found
• Bibliographic data via Espacenet of German patent making reference hereto
• Original via Espacenet of German patent making reference hereto
• Bibliographic data via Espacenet of German patent making reference hereto
• Original via Espacenet of German patent making reference hereto
• Bibliographic data via Espacenet of French patent making reference hereto
• Original via Espacenet of French patent making reference hereto
• Bibliographic data via Espacenet of British patent clearly descendant
• Original via Espacenet of British patent clearly descendant
• Bibliographic data via Espacenet of Austrian patent clearly descendant
• Original via Espacenet of Austrian patent clearly descendant
• Bibliographic data via Espacenet of Swiss patent clearly descendant
• Original via Espacenet of Swiss patent clearly descendant

• Inventor location: 563 W. Quincey Street, Chicago, then 4948 Sheridan, Chicago, Cook County

Patent family descending from Patent US-1913-04-21 George Raymond Lawrence

• Patent FR-1914-474585 (English title: Improvements in airplanes, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: FR 6.4)
• Patent US-1913-04-21 George Raymond Lawrence (English title: Airplane, a quite elaborate system and design, military, inclusive of parachute)
• Patent AT-1914-86789 (English title: Tilt protection for aircraft, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: AT 77d)
• Patent BE-1914-266812 (English title: Improvements in airplanes, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: BE K)
• Patent CH-1914-69586 (English title: Airplane, a quite elaborate system and design, military, inclusive of parachute, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: CH 129b)
• Patent DE-1914-334508 (English title: Airplane, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: DE 77h.5)
• Patent DE-1914-358364 (English title: Aircraft whose engine and main weight are mounted in a frame placed between the wings deep under the wings, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: DE 62b)
• Patent GB-1915-9816 (English title: Improvements in Aeroplanes, that is, overall design, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence)
• Patent HU-1914-66826 (English title: Flying machine fairly likely airplane, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: HU V/h)
• Patent IT-1914-141922 (English title: Airplane, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: IT 8)
• Patent NZ-1914-34859 (English title: Aeroplane, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence)
• Patent AU-1914-13180 (English title: Aeroplane, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, National tech categories: AU 90.1 • AU 90.3)
• Patent ES-1914-58017 (English title: Airplane, complete system inclusive of parachute, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence)

Year filed	1913
Year granted
Office	US
Patent number
Inventors	George Raymond Lawrence
Inventor country	DE
Applicant person	George Raymond Lawrence
Applicant firm
Applicant type	INDIV
Applicant is inventor?
Original title
English title	Airplane, a quite elaborate system and design, military, inclusive of parachute
Tech fields	airplane, safety, rescue, equilibrium, stability, wings, parachute, design, parachutes, military, piloting
Filing date	1913-04-21
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Supplementary to patent
Related to aircraft?	1
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Family year	1912
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Citations from after 1930
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