Trigger sprayer
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Description
FIG. 1 is a right side elevational view of the present design, the left side being a mirror image of the right side;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view;
FIG. 4 is a top elevational view;
FIG. 5 is a right side elevational view of the second embodiment of the present design, the left side being a mirror image of the right side, and the sole difference between the two embodiments residing in the grooved finger trigger; and,
FIG. 6 is a front elevational view of the second embodiment.
Claims
The ornamental design for a trigger sprayer, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D226712 | April 1973 | Tada |
D242351 | November 1976 | Tada |
D347788 | June 14, 1994 | Steijns et al. |
D351646 | October 18, 1994 | Foster et al. |
D373312 | September 3, 1996 | Lin |
D373313 | September 3, 1996 | Lin |
3701478 | October 1972 | Tada |
3820721 | June 1974 | Abedi |
4072252 | February 7, 1978 | Steyns et al. |
4361256 | November 30, 1982 | Corsette |
4618077 | October 21, 1986 | Corsette |
5603434 | February 18, 1997 | von Schuckmann |
5630548 | May 20, 1997 | Chih |
5738251 | April 14, 1998 | Schuckmann |
5752626 | May 19, 1998 | Bachand |
5857591 | January 12, 1999 | Bachand |
6053372 | April 25, 2000 | Abedi |
6116472 | September 12, 2000 | Wanbaugh et al. |
- Calmar Inc. Dispensing Systems literature regarding its MAGNUM 1300, undated.
- The Afa corporation—Price list for the Janitorial Supply Market, showing Models 5910BA, 7600BA, 7210BA and 5912BA, Jan. 1, 1982—which shows the previously submitted copy of a photograph of Afa Corporation's Model 5912BA Trigger Sprayer with foaming nozzle.
- Catalog page from an IMPACT catalog, p. 24, Dispensing Equipment, Trigger Sprayers, undated.
- Catalog page from an IMPACT catalog, p. 25, Trigger Sprayers, undated.
- Brochure entitled 7590 Trigger Foamer/Sprayer from The AFA Corporation, undated.
Patent History
Patent number: D451388
Type: Grant
Filed: Jul 13, 2000
Date of Patent: Dec 4, 2001
Assignee: Tolco Corporation (Toledo, OH)
Inventor: William E. Spengler (Perrysburg, OH)
Primary Examiner: Cathron C. Brooks
Attorney, Agent or Law Firm: Emch, Schaffer, Schaub & Porcello Co., L.P.A.
Application Number: 29/126,395
Type: Grant
Filed: Jul 13, 2000
Date of Patent: Dec 4, 2001
Assignee: Tolco Corporation (Toledo, OH)
Inventor: William E. Spengler (Perrysburg, OH)
Primary Examiner: Cathron C. Brooks
Attorney, Agent or Law Firm: Emch, Schaffer, Schaub & Porcello Co., L.P.A.
Application Number: 29/126,395
Classifications
Current U.S. Class:
D9/434
International Classification: 0907;
International Classification: 0907;