Automotive windshield wiper aid


FIG. 1 is a right front perspective view of an automotive windshield wiper aid showing my new design it being understood that the broken line structure is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is an enlarged right side elevation view thereof;

FIG. 3 is a left side elevation view of FIG. 2;

FIG. 4 is a top plan view of FIG. 2;

FIG. 5 is a bottom plan view of FIG. 2;

FIG. 6 is a rear elevation view of FIG. 2; and

FIG. 7 is a front elevation of FIG. 2.

Referenced Cited
U.S. Patent Documents
4464808 August 14, 1984 Berry
Other references
  • J. C. Whitney & Co. catalog, No. 466 C, Parts & Accessories, copyright 1985, p. 97, Wiper Aid.
Patent History
Patent number: D308845
Type: Grant
Filed: Oct 21, 1987
Date of Patent: Jun 26, 1990
Inventors: Pierre Charet (Miami, FL), Duke Kraai (Miami, FL)
Primary Examiner: James M. Gandy
Assistant Examiner: Melody Brown
Law Firm: Wells & White
Application Number: 7/110,964
Current U.S. Class: D12/155