Water pump pliers

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Description

FIG. 1 is a perspective view from a first side of my water pump pliers being made from sheet steel and having insulated handles;

FIG. 2 is a perspective view from a second side of said water pump pliers;

FIG. 3 is a side view of my water pump pliers;

FIG. 4 is a frontal elevation view of my water pump pliers.

Referenced Cited
U.S. Patent Documents
D218796 September 1970 Rogers
Other references
  • VACO Catalog No. SD-180, p. 28, relying on tool No. 70197. Jensen, Fall Catalog 1976, p. 93, relying on tool No. 35B244.
Patent History
Patent number: D258930
Type: Grant
Filed: Sep 29, 1977
Date of Patent: Apr 21, 1981
Assignee: Aktiebolaget Bahco Verktyg (Enkoping)
Inventor: Ulf H. Wahlberg (Enkoping)
Primary Examiner: W. Stallard
Law Firm: Oblon, Fisher, Spivak, McClelland & Maier
Application Number: 5/837,946
Classifications
Current U.S. Class: D 8/22; D 8/52; D 8/58
International Classification: D0805;