Pen

Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Marking instrument

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

D19 51, D19 57, 1906

Patent

active

D04241096

REFERENCES:
patent: D188972 (1960-10-01), Young
patent: D212865 (1968-12-01), Bowman et al.
patent: D218491 (1970-08-01), Bovin et al.
patent: D223688 (1972-05-01), Schnur et al.
patent: D256925 (1980-09-01), Postrehovsky-Axel
patent: D279993 (1985-08-01), Oka
patent: D287028 (1986-12-01), Thevenot
patent: D304601 (1989-11-01), Alskog
patent: D322811 (1991-12-01), Isern
patent: D327704 (1992-07-01), Yuen
patent: D332627 (1993-01-01), Anavil et al.
patent: D339822 (1993-09-01), Mock et al.
patent: D342279 (1993-12-01), Anavil et al.
patent: D349297 (1994-08-01), Shimizu
patent: D351417 (1994-10-01), Oka
patent: D366497 (1996-01-01), Otake
patent: D389863 (1998-01-01), Nguyen
patent: 655423 (1900-08-01), Upton
patent: 3729269 (1973-04-01), Koeln
patent: 4030841 (1977-06-01), Balasty
patent: 4302121 (1981-11-01), Kim
patent: 4508464 (1985-04-01), Money
patent: 4568213 (1986-02-01), Money
patent: 4669906 (1987-06-01), Narushima
patent: 4844642 (1989-07-01), Inaba et al.
patent: 5441356 (1995-08-01), Cho

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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 Pen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pen will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1583057

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.