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Gruber Systems, Inc. Patents |
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Assignee: Gruber Systems, Inc.
Address: Valencia, CA
No. of patents: 31
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| D411288 |
Bowl |
June 22, 1999 |
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| D407149 |
Vanity |
March 23, 1999 |
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| D404474 |
Lavatory |
January 19, 1999 |
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| D394496 |
Lavatory |
May 19, 1998 |
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| D387138 |
Lavatory |
December 2, 1997 |
|
| D325624 |
Bathtub |
April 21, 1992 |
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| D325623 |
Combined bathtub and shower unit |
April 21, 1992 |
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| D325429 |
Bathtub |
April 14, 1992 |
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| D325245 |
Bathtub |
April 7, 1992 |
|
| D325244 |
Bathtub |
April 7, 1992 |
|
| D325243 |
Bathtub |
April 7, 1992 |
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| D325242 |
Bathtub |
April 7, 1992 |
|
| D322733 |
Soap dish |
December 31, 1991 |
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| D320264 |
Lavatory |
September 24, 1991 |
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| D320262 |
Lavatory |
September 24, 1991 |
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| D320261 |
Bathtub |
September 24, 1991 |
|
| D319871 |
Lavatory |
September 10, 1991 |
|
| D319748 |
Shampoo bottle holder |
September 10, 1991 |
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| D313329 |
Toilet roll holder |
January 1, 1991 |
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| D302505 |
Wall-inserted bathroom accessory holder |
August 1, 1989 |
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| D287397 |
Bathtub |
December 23, 1986 |
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| D274456 |
Bathtub |
June 26, 1984 |
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| D274455 |
Bathtub |
June 26, 1984 |
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| D274454 |
Bathtub |
June 26, 1984 |
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| D265923 |
Bathtub |
August 24, 1982 |
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| D265922 |
Bathtub |
August 24, 1982 |
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| D261171 |
Water closet |
October 6, 1981 |
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| 5050252 |
Universal adjustable grab bar assembly |
September 24, 1991 |
| An adjustable and universal grab bar assembly for a tub or the like. The bar assembly includes a bar having a relatively straight central portion and angled ends. The ends rotate within end holders bolted or otherwise secured to the wall of a tub or the like. The configuration of the end |
| 4373219 |
Cast toilet base structure |
February 15, 1983 |
| A toilet base containing substantially no ceramic material includes a one-piece plastic bowl with a smooth interior surface and a plastic trap that are mounted within a cast thermoset plastic containing a major amount by weight of one or more fillers such as calcium carbonate, alumina, g |
| 4328179 |
Method for making a cast toilet base of plastics material |
May 4, 1982 |
| A toilet base containing substantially no ceramic material includes a one-piece plastic bowl with a smooth interior surface and a plastic trap that are mounted within a cast theromset plastic containing a major amount by weight of one or more fillers such as calcium carbonate, alumina, g |
| 4086318 |
Molding process for a plastic-coated ceramic decorative plumbing fixture |
April 25, 1978 |
| The invention is a molding process adapted for the production of plumbing fixtures, such as a toilet whose functional surfaces are resistant to erosion by moving water wherein a ceramic shell forms a liner having external surfaces and the functional surfaces of the plumbing fixture. In |
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