Cable traction apparatus

- Tractel S.A.
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Description

FIG. 1 is a side elevational view of a cable traction apparatus, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is an elevational view of the side opposite that shown in FIG. 1;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
1920686 August 1933 Faure
2585101 February 1952 Faure
2995339 August 1961 Persiaux
3222742 December 1965 Persiaux
3237920 March 1966 Dohmeier
3485478 December 1969 Desplats et al.
3528139 September 1970 Desplats
4032110 June 28, 1977 Rinio
Foreign Patent Documents
226416 March 1963 ATX
Patent History
Patent number: D276280
Type: Grant
Filed: Nov 12, 1981
Date of Patent: Nov 6, 1984
Assignee: Tractel S.A.
Inventor: Francois Quirin (Courbevoie)
Primary Examiner: Catherine E. Kemper
Attorney: William A. Drucker
Application Number: 6/320,369
Classifications
Current U.S. Class: Crane Or Hoist (5) (D34/33)