Patent US-1913-1073648

A design for an airplane which can e moved around on a portable truck on land, and land as a hydroplane on water.

• Tech class CPC B64C39/005 Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage about a horizontal transversal axis
• Inventor location: A subject of the German Emperor, and a resident of Berline-Weissensee

Diagrams are not identical to the Swiss one, but they are very close. I assert for now that they are part of the same patent family. -- Econterms (talk)

Patent family descending from Patent CH-1913-63747

• Patent CH-1913-63747 (English title: Novel means of transport, National tech categories: CH 129c)
• Patent US-1913-1073648 (English title: Autoplane, Supplementary to patent: Patent CH-1913-63747, National tech categories: USPC 244/20)

Sources

• Patent 1073648 document and bibliographic info on espacenet
• Patent 1073648 at google patents

Year filed	1913
Year granted	1913
Office	US
Patent number	1073648
Inventors	Paul Witzel
Inventor country	DE
Applicant person	Paul Witzel
Applicant firm
Applicant type	INDIV
Applicant is inventor?	1
Original title	Autoplane
English title	Autoplane
Tech fields	whole, multipurpose, ground transport
Filing date	1913-05-01
Full specification filed date
Application number	1913764934
Grant date	1913-09-23
Granted?	1
Publication date
Supplementary to patent	Patent CH-1913-63747
Related to aircraft?	1
Serial number	764934
Patent agent	None
Assigned to
National tech categories	USPC 244/20
IPCs
CPCs	CPC B64C39/005
Family year	1913
First filing?	0
Cites these patents
Citations from after 1930	1
Application ID	47597997
INPADOC family ID	44037936
Number of text pages	1
Number of diagram pages	1
Number of figures	5
Number of claims	1