Low profile, flat spring windshield wiper frame

- WorkTools, Inc.
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Description

FIG. 1 is a top plan view of a low profile, flat spring windshield wiper frame showing my new design;

FIG. 2 is a side elevational view;

FIG. 3 is an end elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a top plan view of a low profile, flat spring windshield wiper frame showing a second embodiment of my new design;

FIG. 6 is a side elevational view of FIG. 5;

FIG. 7 is an end elevational view of FIG. 5; and,

FIG. 8 is a bottom plan view of FIG. 5.

Referenced Cited
U.S. Patent Documents
D221535 August 1971 Norman
D240809 August 1976 Diebel
D267940 February 15, 1983 Duvoux
D298926 December 13, 1988 Rusnak
3623183 November 1971 Wilfert et al.
Patent History
Patent number: D400490
Type: Grant
Filed: Jun 7, 1996
Date of Patent: Nov 3, 1998
Assignee: WorkTools, Inc. (Chatsworth, CA)
Inventor: Joel Steven Marks (Los Angeles, CA)
Primary Examiner: Ralf Seifert
Attorney: Paul Y. Fulwider Patton Lee & Utecht, LLP Feng
Application Number: 0/55,590
Classifications
Current U.S. Class: Wiper (D12/219)
International Classification: 1201;