B - Operations – Transporting – 43 – K
Patent
B - Operations, Transporting
43
K
207/65
B43K 1/08 (2006.01) B43K 7/00 (2006.01)
Patent
CA 1086263
BALL HOLDER FOR A BALL-POINT PEN Abstract of the Invention A ball holder for a ball-point pen is arranged to have a ball socket with a ball seat having a plurality of convex surfaces formed on concave shoulder surfaces. A writing ball inserted in the ball socket is supported by a single ball contact point on each of the ball seat convex surfaces. Concavities are provided between adjacent convex surfaces and shoulder surfaces for collecting and supplying ink to a surface of the writing ball. -2-
295973
Malm Curtis L.
Reed Meuriel F.
Macrae & Co.
The Gillette Company
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