Toothpick

Details Toothpick Toothpick

1987-07-24

1989-02-21

Weiss, John

Toilet

Toothpick

Having specified shape

132321, 433 89, A61C 1500

Patent

active

048056464

ABSTRACT:
A toothpick has a body part with two body portions which are movable relative to one another to assume different angles. The toothpick can be filled with a substance which is then expelled by squeezing or displacing a part of it. Both ends of the toothpick can be formed as working ends with different sizes.

REFERENCES:
patent: 516409 (1894-03-01), Southwell
patent: 656479 (1900-08-01), Schellenbach
patent: 710498 (1902-10-01), McClain
patent: 719017 (1903-01-01), Lenhardtson
patent: 4397327 (1983-08-01), Hadary
patent: 4570653 (1986-02-01), Wolf
patent: 4577649 (1986-03-01), Shimenkov

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