Pen

Details Pen Pen

1997-05-15

2000-03-21

Walczak, David J.

Coating implements with material supply

Solid material for rubbing contact or support therefor

Including holder

401 52, 401198, A45D 4020

Patent

active

060394862

ABSTRACT:
A marking pen having a deformable tip, and adapted to apply ink or the like to a surface in a stroke of uniform width. The deformable tip has a pocket or recess in its marking surface, that allows a leading edge of the tip that is applied to a surface to be marked, to remain substantially a straight line during the marking stroke, rather than curling at its edges and producing a stroke of lesser width. A scraping blade is also provided carried by the pen, preferably by a cap for the pen. The invention is particularly useful in marking numbered zones of lottery cards, and in scraping away opaque layers for instant lottery cards or tickets.

REFERENCES:
patent: 220632 (1879-10-01), Mcgill
patent: 256738 (1882-04-01), Reckendorfer et al.
patent: 501225 (1893-07-01), Flake
patent: 1725064 (1929-08-01), Easton
patent: 1738496 (1929-12-01), Laux
patent: 3424539 (1969-01-01), Jenkins
patent: 3510934 (1970-05-01), Koelichen
patent: 4723859 (1988-02-01), Kitoh
patent: 4824271 (1989-04-01), Nagahama et al.

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