Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Marking instrument
Patent
1994-07-13
1995-10-17
Thompson, Martie
Office supplies; artists and teachers materials
Equipment for writing, drawing, or for fine arts
Marking instrument
D19 49, D19 51, D19 56, D19 57
Patent
active
D03633080
REFERENCES:
patent: D151233 (1948-10-01), Goessling
patent: D162805 (1951-04-01), Ferber
patent: D169307 (1953-04-01), Ferber
patent: D216844 (1970-03-01), Shimada
patent: D300640 (1989-04-01), Coletta et al.
patent: D329873 (1992-09-01), Tu
patent: D338038 (1993-08-01), Oka et al.
patent: D341623 (1993-11-01), Chuang
patent: D351417 (1994-10-01), Oka
Pilot Ink Co., Ltd.
Thompson Martie
LandOfFree
Ball-point pen 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, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ball-point pen will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-588038