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Inventor: Shulman; Burt
Address: Beacon, NY
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6043732 |
Vacuum activated switch and container |
March 28, 2000 |
| A vacuum activated switch for use in or with a drinking container and straw. The switch includes a flexible membrane, a traveling contact which rests on the flexible membrane, and a fixed contact which is mounted on an integrated circuit board. Suction upon the straw creates a partial va |
| 5446343 |
Anti-flicker night light |
August 29, 1995 |
| A capacitive element is introduced in series with the gate of a switching element in an automatic turn on/off circuit which automatically provides artificial light depending on the ambient light incident on a photo sensitive element of the circuit wherein the capacitive element holds an |
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