Coating implements with material supply – Including ball – roller or endless-belt tool – Ball
Patent
1981-01-14
1983-04-19
Bratlie, Steven A.
Coating implements with material supply
Including ball, roller or endless-belt tool
Ball
401202, 401243, 401246, 401247, B43K 900
Patent
active
043804039
ABSTRACT:
A closure cap for a writing instrument such as a ink pen and the like has an outer generally cylindrical cap housing within which is a sealing sleeve having a closed end to close one end of the cap housing. A slide sleeve of a hard rigid material is retained against axial movement within the sealing sleeve. A closure member of a soft resilient durable material is axially slideable within the slide sleeve and is acted upon by spring means which may include a helical spring or axially extending resilient strips.
REFERENCES:
patent: 1075631 (1913-10-01), Dods
patent: 2396771 (1946-03-01), Brinson, Sr.
patent: 3502417 (1970-03-01), Hartmann
patent: 3802788 (1974-04-01), Danjczek
Endres Bernhard
Glombitza Klaus
Bratlie Steven A.
J. S. Staedtler K.G.
Jaskiewicz Edmund M.
LandOfFree
Closure cap for a writing instrument does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Closure cap for a writing instrument, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Closure cap for a writing instrument will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-836275