Platform support
Description
FIG. 1 is a side elevational view of a platform support showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is an enlarged sectional view taken along the line 5--5 of FIG. 4; and
FIG. 6 is an enlarged sectional view taken along the line 6--6 of FIG. 4.
Referenced Cited
U.S. Patent Documents
D219649 | January 1971 | Salcman |
2673700 | March 1954 | Eberhardt |
3807581 | April 1974 | Nichols |
Patent History
Patent number: D256975
Type: Grant
Filed: May 10, 1978
Date of Patent: Sep 23, 1980
Inventor: Daniel L. Cummings (Minneapolis, MN)
Primary Examiner: Peter Feldman
Attorney: Richard O. Bartz
Application Number: 5/904,639
Type: Grant
Filed: May 10, 1978
Date of Patent: Sep 23, 1980
Inventor: Daniel L. Cummings (Minneapolis, MN)
Primary Examiner: Peter Feldman
Attorney: Richard O. Bartz
Application Number: 5/904,639
Classifications
Current U.S. Class:
D/6113;
D/6181;
D12/53
International Classification: D0604;
International Classification: D0604;