Sit stand
Description
FIG. 1 is a front perspective view of a sit stand showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a right side elevational view;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D165472 | December 1951 | Lamm |
D275156 | August 21, 1984 | Carlin |
D292654 | November 10, 1987 | Melvin |
D299594 | January 31, 1989 | Richardson |
D336790 | June 29, 1993 | Lowers |
4690459 | September 1, 1987 | Ullman |
4768831 | September 6, 1988 | Liedberg et al. |
1115421 | October 1961 | DEX |
- Design, Nov. 1975, p. 47, seat at top right. Industrial Design, Nov./Dec. 1977, p. 46, seat at bottom right. Interiors, Nov. 1983, p. 137, seat at bottom right.
Patent History
Patent number: D349820
Type: Grant
Filed: Jan 19, 1993
Date of Patent: Aug 23, 1994
Inventor: Lester P. Schaevitz (Merion Station, PA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Gary D. Watson
Attorney: Robert Charles Beam
Application Number: 0/3,822
Type: Grant
Filed: Jan 19, 1993
Date of Patent: Aug 23, 1994
Inventor: Lester P. Schaevitz (Merion Station, PA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Gary D. Watson
Attorney: Robert Charles Beam
Application Number: 0/3,822
Classifications
Current U.S. Class:
D/6364;
D/6367