Patent FR-1907-376236

• Tech categories:
  • CPC C10M101/00 Lubricating compositions characterised by the base-material being a mineral or fatty oil
  • CPC B64B1/00 Lighter-than-air aircraft
• Has same diagrams as Patent DE-1906-190421
• Inventor location: Russia

Patent family descending from Patent DE-1906-190421

• Patent DE-1906-190421 (English title: Balloon railway, National tech categories: DE 77h.15)
• Patent FR-1907-376236 (English title: Balloon railway, Supplementary to patent: Patent DE-1906-190421, National tech categories: FR 6.4)
• Patent DK-1908-10764 (English title: Balloon railway, Supplementary to patent: Patent DE-1906-190421, National tech categories: DK 77 • Klasse 77)

Sources

• Original patent doc and key dates and classifications and {{esp|FR|376236A biblio info] at espacenet
• Patent entry on google patents

Year filed	1907
Year granted	1907
Office	FR
Patent number	376236
Inventors	Anempodist Vertogradsky
Inventor country	RU
Applicant person	Anempodist Vertogradsky
Applicant firm
Applicant type	INDIV
Applicant is inventor?	Yes
Original title	Installation pour faire mouvoir les ballons
English title	Balloon railway
Tech fields	LTA, balloon, propulsion, railway
Filing date	January 29, 1907
Full specification filed date
Application number	376236D
Grant date	June 5, 1907
Granted?	Yes
Publication date	August 3, 1907
Supplementary to patent	Patent DE-1906-190421
Related to aircraft?	Yes
Serial number
Patent agent
Assigned to
National tech categories	FR 6.4
IPCs	IPC B64B1/00, IPC C10M101/00
CPCs	CPC B64B1/00, CPC C10M101/00
Family year	1907
First filing?	Yes
Cites these patents
Citations from after 1930
Application ID	19196140
INPADOC family ID	5278114
Number of text pages	2
Number of diagram pages	1
Number of figures	3
Number of claims	3