Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Marking instrument
Patent
1988-09-16
1991-08-27
Dunkins, Bruce W.
Office supplies; artists and teachers materials
Equipment for writing, drawing, or for fine arts
Marking instrument
D14148, D19 46, D19 49, D19 56
Patent
active
D03194680
REFERENCES:
patent: D164548 (1951-09-01), Blish
patent: D177468 (1956-04-01), Frooks
patent: D194539 (1963-02-01), Brown
patent: D198959 (1964-08-01), DiFulvio et al.
patent: D232197 (1974-07-01), Nakata
patent: D268501 (1983-04-01), Kruckel et al.
patent: D306038 (1990-02-01), Cerniglia
patent: 1613851 (1927-01-01), Sengebusch
patent: 1974667 (1934-09-01), Solinger
patent: 2039625 (1936-05-01), Blount
patent: 4815880 (1989-03-01), Sekiguchi
Dunkins Bruce W.
Thompson Martha
LandOfFree
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 Writing instrument, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Writing instrument will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1404449