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Inventor: Lewis; Tommy D.
Address: Santa Cruz, CA
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5894863 |
Pipe plugging apparatus |
April 20, 1999 |
| A pipe plugging apparatus for use stopping the flow of water or other fluids in a pipe during pipe repair and construction, comprising a hand-held pump, the hand-held pump has a hand activated screw element for moving a piston for pushing water or other fluids within the pump. The ha |
| 5470430 |
Masking apparatus |
November 28, 1995 |
| An improved taping and masking apparatus to aid in the masking of windows, frames, and other surfaces includes a cutter mounted to a frame and linked to a trigger element by a control assembly having a transverse shaft, support boss, advance pivot and cutter pivot. A handle assembly allo |
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