Coating implements with material supply – Including ball – roller or endless-belt tool – Ball
Patent
1976-06-16
1978-03-07
Pellegrino, Stephen C.
Coating implements with material supply
Including ball, roller or endless-belt tool
Ball
401 34, B43K 700
Patent
active
040777260
ABSTRACT:
A pen body for a writing instrument, having a plastic barrel, and at the writing end, a collar that covers the end of the barrel, with the outside of the barrel and the inside surface of the collar containing complementary interlocking means for forming a grip-lock connection between the barrel and the collar. The barrel and the inside of the collar may be provided with camming surfaces to secure a ball-point cartridge to the barrel.
REFERENCES:
patent: 3077184 (1963-02-01), Vogel
Pellegrino Stephen C.
Radiant Pen Corporation
Rubens Harry Ernest
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