Sliding clamp for easels
Description
FIG. 1 is an isometric view of the clamp embodying my ornamental design;
FIG. 2 is an elevation view of the left side of the clamp of FIG. 1;
FIG. 3 is a front elevation view of the clamp of FIG. 1;
FIG. 4 is an elevation view of the right side of the clamp of FIG. 1;
FIG. 5 is a rear elevation view of the clamp of FIG. 1;
FIG. 6 is a top view of the clamp of FIG. 1, and
FIG. 7 is a bottom view of the clamp of FIG. 1.
Referenced Cited
U.S. Patent Documents
D204906 | May 1966 | Kus |
D242113 | November 1976 | Mooney et al. |
D256903 | September 16, 1980 | Lawson |
D260235 | August 18, 1981 | Anderson |
D286971 | December 2, 1986 | Lund |
2140674 | December 1938 | Hassett |
2459873 | January 1949 | Curtis |
3738606 | January 1973 | Millen |
4508307 | April 2, 1985 | Morales |
4561339 | December 31, 1985 | Jensen |
4666116 | May 19, 1987 | Lloyd |
Patent History
Patent number: D294556
Type: Grant
Filed: Jul 1, 1985
Date of Patent: Mar 8, 1988
Inventor: Jens H. Christiansen (Santa Barbara, CA)
Primary Examiner: Bruce W. Dunkins
Attorney: Harry W. Brelsford
Application Number: 6/750,767
Type: Grant
Filed: Jul 1, 1985
Date of Patent: Mar 8, 1988
Inventor: Jens H. Christiansen (Santa Barbara, CA)
Primary Examiner: Bruce W. Dunkins
Attorney: Harry W. Brelsford
Application Number: 6/750,767
Classifications
Current U.S. Class:
D/8394