Glaziers point and retaining means

Details Glaziers point and retaining means Glaziers point and retaining means

1980-04-14

1981-11-17

Pollard, Steven M.

Special receptacle or package

Retainer enters opening in article

206338, 411460, 411461, 211 571, B65D 8300, A47F 700

Patent

active

043006841

ABSTRACT:
A unique triangular point for use by a glazier has a star shaped central opening such that a plurality of such points can be stacked in oriented relationship to one another, and can be retained by a cotter key having skewed legs such that the key is easily inserted in opposed notches of the aligned openings in the points, and such that the key can be twisted for removal when inserting the stack of points in a conventional point driver. A plastic retainer is also disclosed and is adapted to fit into the aligned openings of the stacked points.

REFERENCES:
patent: 230632 (1880-08-01), Hubbard
patent: 1764882 (1930-06-01), Newquist
patent: 2841281 (1958-07-01), Lefebvre
patent: 3762541 (1973-10-01), Hinden et al.
patent: 4059190 (1977-11-01), Conway

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