Trigger sprayer
Silvenis , et al. June 2, 1
U.S. patent number D326,707 [Application Number 07/531,807] was granted by the patent office on 1992-06-02 for trigger sprayer. This patent grant is currently assigned to The Dow Chemical Company. Invention is credited to Scott A. Silvenis, Ronald A. Wadsworth.
| United States Patent | D326,707 |
| Silvenis , et al. | June 2, 1992 |
Trigger sprayer
Claims
The ornamental design for a trigger sprayer, as shown and described.
| Inventors: | Silvenis; Scott A. (Midland, MI), Wadsworth; Ronald A. (Santa Ana, CA) |
|---|---|
| Assignee: | The Dow Chemical Company
(Midland, MI) |
| Appl. No.: | 07/531,807 |
| Filed: | June 1, 1990 |
| Current U.S. Class: | D23/226; D9/448 |
| Field of Search: | ;D23/213,223-229 ;239/333,396-397 ;222/568,380,383,384,385 |
References Cited [Referenced By]
U.S. Patent Documents
| D238655 | February 1976 | Mckinney et al. |
| D243180 | January 1977 | Federico et al. |
| D244531 | May 1977 | Klingaman |
| D247366 | February 1978 | Jones et al. |
| D256946 | September 1980 | Campbell et al. |
| D277978 | March 1985 | Bundschuh |
| D285713 | September 1986 | Garneau |
| 4361256 | November 1982 | Corsette |
| 4519527 | May 1985 | Klaeger |
| 4618077 | October 1986 | Corsette |
| 4946074 | August 1990 | Grogan |
Assistant Examiner: Tung; M H.
Attorney, Agent or Firm: Dean, Jr.; J. Robert
Description
FIG. 1 is a front elevational view of a trigger sprayer showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a plan top thereof view; and,
FIG. 5 is an enlarged front perspective view thereof.
The broken lines are for illustrative purposes only and form no part of the claimed design.
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