Coating implements with material supply – Including ball – roller or endless-belt tool – Ball
Patent
1990-12-06
1992-12-22
Bratlie, Steven A.
Coating implements with material supply
Including ball, roller or endless-belt tool
Ball
401 6, 401216, B43K 700, B43K 712
Patent
active
051729946
ABSTRACT:
A ball point member for use in a ball point pen wherein a plurality of circumferential grooves are formed on one side only of the outer surface of the tubular body of the point member near the point ball. The point member is bent about a center of bending displaced from the axis of the tubular body in a direction whereby the grooved surface is on the compression side of the bend and the non-grooved surface is on the tension side of the bend while maintaining a compressive force throughout the tubular member.
REFERENCES:
patent: 3281933 (1966-11-01), Fehling et al.
patent: 3352621 (1967-11-01), Fehling et al.
patent: 3396569 (1968-08-01), Miller
patent: 3945735 (1976-03-01), Nakashiki et al.
Bratlie Steven A.
Brine Aubrey C.
Meegan Owen J.
The Gillette Company
Tobin Donal B.
LandOfFree
Ball point pen with bent tip does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ball point pen with bent tip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ball point pen with bent tip will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-972037