Tamper-proof lavatory and toilet unit
Description
FIG. 1 is a perspective view of a tamper-proof lavatory and toilet unit showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a bottom plan view thereof.
It is to be understood that fragmentarily shown grillwork pattern in FIGS. 1 and 2 is continuous through the areas indicated.___
Referenced Cited
U.S. Patent Documents
Other references
D90837 | October 1933 | Davison |
D107551 | December 1937 | Sakier |
D219341 | December 1970 | Jacoby |
D233149 | October 1974 | Campbell |
D236618 | September 1975 | Verlet |
D240627 | July 1976 | Morris |
D252098 | June 12, 1979 | Morris et al. |
D265235 | June 29, 1982 | Keller |
2611134 | September 1952 | Jarrett et al. |
3047106 | July 1962 | Callahan |
3590392 | July 1971 | Hollander et al. |
3590393 | July 1971 | Hollander |
3829906 | August 1974 | McPhee |
4030145 | June 21, 1977 | Rowan |
4133057 | January 9, 1979 | Rivetti |
- Acorn Engineering Company 15p Catalog, published in early 1976, p. 10.
Patent History
Patent number: D281714
Type: Grant
Filed: Jan 5, 1983
Date of Patent: Dec 10, 1985
Inventors: Earl L. Morris (La Habra Hts., CA), V. Walter Hafner (Whittier, CA), Theodore J. Sally (Graton, CA)
Primary Examiner: James R. Largen
Attorney: Edgar W. Averill, Jr.
Application Number: 6/455,665
Type: Grant
Filed: Jan 5, 1983
Date of Patent: Dec 10, 1985
Inventors: Earl L. Morris (La Habra Hts., CA), V. Walter Hafner (Whittier, CA), Theodore J. Sally (Graton, CA)
Primary Examiner: James R. Largen
Attorney: Edgar W. Averill, Jr.
Application Number: 6/455,665
Classifications
Current U.S. Class:
D23/49