Tube bender

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Description

FIG. 1 is a perspective view of a tube bender showing our new design;

FIG. 2 is a side elevational view showing the side opposite that shown in FIG. 1;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left end view thereof; and,

FIG. 5 is a right end view thereof.

Referenced Cited
U.S. Patent Documents
D188768 September 1960 Hanson
3650140 March 1972 Zmuda
Patent History
Patent number: D242948
Type: Grant
Filed: Jan 19, 1976
Date of Patent: Jan 4, 1977
Inventors: Samuel Grimaldo (Thousand Oaks, CA), Leighton Harvey Watling (Camarillo, CA)
Primary Examiner: Alan P. Douglas
Attorney: Ralph B. Pastoriza
Application Number: 5/650,544
Classifications
Current U.S. Class: Deforming Or Crushing (includes Element) (5) (D15/123)
International Classification: D1509;