U.S. patent number D254,748 [Application Number 05/777,507] was granted by the patent office on 1980-04-15 for shower stall base.
Invention is credited to Alf L. Anderson.
United States Patent |
D254,748 |
Anderson |
April 15, 1980 |
Shower stall base
Claims
The ornamental design for a shower stall base, substantially as
shown and described.
Inventors: |
Anderson; Alf L. (S-694 02
Hallsberg, SE) |
Appl.
No.: |
05/777,507 |
Filed: |
March 14, 1977 |
Foreign Application Priority Data
Current U.S.
Class: |
D23/283 |
Current International
Class: |
D2302 |
Field of
Search: |
;D23/48-57
;4/146,162,175,180,185R,185AB,185B,185S |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Largen; James R.
Description
FIG. 1 is perspective view of a shower stall base according to this
invention;
FIG. 2 is a front elevational view thereof, the back elevational
view being the same;
FIG. 3 is a top plan view thereof;
FIG. 4 is right end elevational view thereof;
FIG. 5 is a left end elevational view thereof;
FIG. 6 is a bottom plan view thereof;
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