Unrolling device for a cable

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Description

FIG. 1 is a front view of an unrolling device for a cable showing our design;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a rear view of FIG. 1;

FIG. 4 is a left side view of FIG. 1;

FIG. 5 is a right side view of FIG. 1; and

FIG. 6 is a bottom view of FIG. 1.

Referenced Cited
U.S. Patent Documents
D188470 July 1960 Lehmann
D201048 May 1965 Zimmerman et al.
D208495 September 1967 Moore et al.
3171610 March 1965 Hoch
3421712 January 1969 Scroggie et al.
Patent History
Patent number: D248764
Type: Grant
Filed: Feb 25, 1976
Date of Patent: Aug 1, 1978
Assignee: Telefonaktiebolaget L M Ericsson (Stockholm)
Inventors: Per Olof Hedlund (Norsborg), Lars Olov Hertsius (Bromma), Hans Theo Lessmann (Trangsund)
Primary Examiner: Alan P. Douglas
Application Number: 5/661,409
Classifications
Current U.S. Class: Material Working, Abrading, Or Founding Machinery (D15/122); Miscellaneous (D15/199)
International Classification: D1599;