Trigger pump having ergonomic features
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Description
FIG. 1 is a perspective view of the design;
FIG. 2 is a left side elevation, (the right side elevation is a mirror image of the left side);
FIG. 3 is a top plan view thereof;
FIG. 4 is a rear elevation;
FIG. 5 is a front elevation; and,
FIG. 6 is a bottom plan view.
In the drawings, the portions of the design shown in broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
We claim the ornamental design for a trigger pump having ergonomic features, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D277978 | March 12, 1985 | Bundschuh |
D337945 | August 3, 1993 | Warner |
D357408 | April 18, 1995 | Silvenis et al. |
D358198 | May 9, 1995 | Wadsworth |
D377602 | January 28, 1997 | Wadsworth |
D385492 | October 28, 1997 | Foster et al. |
D419876 | February 1, 2000 | Keung |
D424939 | May 16, 2000 | Fan et al. |
4538745 | September 3, 1985 | Dunning et al. |
5337921 | August 16, 1994 | Wilson et al. |
5704521 | January 6, 1998 | Grogan et al. |
5706984 | January 13, 1998 | Tada et al. |
5769275 | June 23, 1998 | Boehmer et al. |
6003738 | December 21, 1999 | Foster et al. |
WO 99/11386 | March 1999 | WO |
Patent History
Patent number: D439164
Type: Grant
Filed: Aug 9, 1999
Date of Patent: Mar 20, 2001
Assignee: Owens-Illinois Closure Inc. (Toledo, OH)
Inventors: Wing K. Keung (Perrysburg, OH), Kenneth S. Bloom (Jerry City, OH), Ruixin Fan (Perrysburg, OH), George R. Trepina (Holland, OH), William E. Chalupsky (Woodbury, MN), Timothy B. Kowal (Maumee, OH)
Primary Examiner: Robert M. Spear
Application Number: 29/109,068
Type: Grant
Filed: Aug 9, 1999
Date of Patent: Mar 20, 2001
Assignee: Owens-Illinois Closure Inc. (Toledo, OH)
Inventors: Wing K. Keung (Perrysburg, OH), Kenneth S. Bloom (Jerry City, OH), Ruixin Fan (Perrysburg, OH), George R. Trepina (Holland, OH), William E. Chalupsky (Woodbury, MN), Timothy B. Kowal (Maumee, OH)
Primary Examiner: Robert M. Spear
Application Number: 29/109,068
Classifications
Current U.S. Class:
D9/448
International Classification: 0907;
International Classification: 0907;