Spring clamp
Sorensen September 27, 1
U.S. patent number D350,892 [Application Number D/008,769] was granted by the patent office on 1994-09-27 for spring clamp. This patent grant is currently assigned to Petersen Manufacturing Co. Inc.. Invention is credited to Joseph A. Sorensen.
| United States Patent | D350,892 |
| Sorensen | September 27, 1994 |
Spring clamp
Claims
The ornamental design for a spring clamp, as shown.
| Inventors: | Sorensen; Joseph A. (Lincoln, NE) |
|---|---|
| Assignee: | Petersen Manufacturing Co. Inc.
(Dewitt, NE) |
| Appl. No.: | D/008,769 |
| Filed: | June 10, 1993 |
| Current U.S. Class: | D8/395; D8/72 |
| Field of Search: | ;D8/72,395 ;D6/326,328 ;24/500,502,507,508,509,510,511 ;362/396 ;D32/64,61 |
References Cited [Referenced By]
U.S. Patent Documents
| 88390 | March 1869 | Johnson |
| D154898 | August 1949 | Blackmon |
| D277534 | February 1985 | Warmath |
| D302654 | August 1989 | Cetrone |
| D317116 | May 1991 | Nimtz |
| D322390 | December 1991 | Nimtz |
| 488522 | December 1892 | Jones |
| 1542208 | January 1924 | Berger |
| 1844774 | November 1931 | Locki |
| 2471606 | April 1946 | Burns |
| 2525985 | October 1950 | Weymouth |
| 2591477 | April 1952 | Tegarty |
| 2667678 | February 1954 | Hargrave et al. |
| 2885758 | May 1959 | Russo |
| 3341909 | September 1967 | Havener |
| 3348275 | October 1967 | Lawrence |
| 3456262 | July 1969 | Coon |
| 3579751 | May 1971 | Jonckheere |
| 3779108 | December 1973 | Reiter |
| 3934316 | January 1976 | Driscoll |
| 4063333 | December 1977 | Schweitzer |
| 4071930 | February 1978 | Tanaka |
| 4079765 | March 1978 | Hatayan |
| 4145793 | March 1979 | Berlet |
| 4192441 | March 1980 | Batts |
| 4277864 | July 1981 | Orson, Sr. |
| 4312089 | January 1982 | Taylor |
| 4395799 | August 1983 | Batts |
| 4506416 | March 1985 | Ohminato et al. |
| 4514885 | May 1985 | Delahousse et al. |
| 4614008 | September 1986 | Brill et al. |
| 4616113 | October 1986 | Jank et al. |
| 4722120 | February 1988 | Lu |
| 4813107 | March 1989 | Cetrone |
| 4959892 | October 1990 | Wang |
| 4971055 | November 1990 | von Zeppelin |
| 5079808 | January 1992 | Brown |
| 398487 | Mar 1966 | DE | |||
| 1391713 | Jun 1965 | FR | |||
| 796846 | Jun 1958 | GB | |||
Other References
|
Pony Spring Clamp (Style 32) (catalog sheet). . Pony Spring Clamp (Quaker State Woodworking Supply catalog sheet). . Warren Tool Group Spring Clamp (IMPO No. 145). . Warren Tool Group (Do it Yourself Retailing, Mar. 1993, p. 69). . Spring Clamp (Woodcraft catalog p. 56). . "Spring Clamp Sets" (catalog sheet, p. 47).. |
Primary Examiner: Douglas; Alan P.
Assistant Examiner: Musgrove; J. H.
Attorney, Agent or Firm: Willian Brinks Hofer Gilson & Lione
Description
FIG. 1 is a front left perspective view of a spring clamp showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a right side view thereof;
FIG 6 is a front view thereof; and,
FIG. 7 is a rear view thereof.
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