Instrument hand grip

Details Instrument hand grip Instrument hand grip

1994-01-18

1995-11-21

Bratlie, Steven A.

Coating implements with material supply

With means to attach or conform to body of user

D19 41, D19 46, D19 55, 15437, 15443, 401 88, 401 91, B43K 2300

Patent

active

054680832

ABSTRACT:
A writing instrument hand grip to facilitate gripping ease and comfort and to improve handwriting for people with a hand and finger dexterity disability. A pyramidal tetrahedron has a writing material detachably mounted to one or more of its apexes. Its faces may be concavely contoured and provided with friction enhancing surfaces.

REFERENCES:
patent: D11953 (1880-08-01), Gerow
patent: 249893 (1881-11-01), Bulkeley
patent: D298551 (1988-11-01), Bright
patent: D306177 (1990-02-01), Park
patent: D318293 (1991-07-01), Flowers
patent: D319467 (1991-08-01), Clowes
patent: 564178 (1896-07-01), Ahrens
patent: 722160 (1903-03-01), Steiger
patent: 1376115 (1921-04-01), Record
patent: 1395793 (1921-11-01), Broschart
patent: 1598873 (1926-09-01), Peterson
patent: 2517060 (1950-08-01), Villarin
patent: 3947977 (1976-04-01), Bishop
patent: 4030841 (1977-06-01), Balasty
patent: 4037975 (1977-07-01), Huffman
patent: 4076427 (1978-02-01), Anderson
patent: 4149811 (1979-04-01), Coffman
patent: 4167347 (1979-09-01), Hoyle
patent: 4269529 (1981-05-01), McCoullough
patent: 4302121 (1981-11-01), Kim
patent: 4306818 (1981-12-01), Manusch
patent: 4508464 (1985-04-01), Money
patent: 4526547 (1985-07-01), Rusk
patent: 4689020 (1987-08-01), Rusk
patent: 4762493 (1988-08-01), Anderson
patent: 5143463 (1992-09-01), Pozil et al.
"Veggie Pens" Harriet Carter Oct. 1992.

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