Coating implements with material supply – Solid material for rubbing contact or support therefor – Combined
Patent
1976-05-05
1977-07-12
Pellegrino, Stephen C.
Coating implements with material supply
Solid material for rubbing contact or support therefor
Combined
401115, 401195, B43K 2500, B43K 2900
Patent
active
040350916
ABSTRACT:
A training device for assisting a student in his endeavor to develop an optimum writing speed, particularly in the art of stenography. The device includes a writing instrument, e.g., a ball-point pen or the like, for manually scribing the characters prescribed in the art. The device is characterized by a cumbersome weight being attached to the writing instrument for exercising and overdeveloping or strengthening the student's muscles that are normally utilized while making the prescribed characters. The student subsequently substitutes the training device with a conventional light weight writing instrument which he is now capable of using with extraordinary dexterity.
REFERENCES:
patent: 2964812 (1960-12-01), Cook
patent: 3501244 (1970-03-01), Kulka
patent: 3521883 (1970-07-01), Hamilton
patent: 3716239 (1973-02-01), Goodreau
Pellegrino Stephen C.
Walker III John R.
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