U.S. patent number D257,339 [Application Number 06/097,057] was granted by the patent office on 1980-10-14 for windshield wiper unit.
Invention is credited to Paul Ellinwood.
United States Patent |
D257,339 |
Ellinwood |
October 14, 1980 |
Windshield wiper unit
Claims
The ornamental design for a windshield wiper unit, substantially as
shown and described.
Inventors: |
Ellinwood; Paul (Clinton,
IA) |
Appl.
No.: |
06/097,057 |
Filed: |
November 23, 1979 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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847317 |
Oct 31, 1977 |
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Current U.S.
Class: |
D12/219 |
Current International
Class: |
D1216 |
Field of
Search: |
;D12/155
;15/250.4,250.41,250.42,250.36 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Gandy; James M.
Attorney, Agent or Firm: Merchant, Gould, Smith, Edell,
Welter & Schmidt
Description
FIG. 1 is a top plan view of a windshield wiper unit showing my new
design it being understood that the broken lines are for
illustrative purposes only;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a side elevational view thereof opposite that shown in
FIG. 3;
FIG. 5 is an enlarged end elevational view thereof; and
FIG. 6 is an enlarged end elevational view of the end opposite that
shown in FIG. 5.
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