Bookmark

Details Bookmark Bookmark

1984-12-21

1987-04-21

Herrmann, Winifred E.

Office supplies; artists and teachers materials

Bookend

D20 27

Patent

active

D02894238

REFERENCES:
patent: D276820 (1984-12-01), Lill
patent: 446857 (1891-02-01), Fiske
patent: 538706 (1895-05-01), Sexton
Symbol Sourcebook-Henry Dreyfuss, p. 108, Paperback-Reinhold Co. Inc. .COPYRGT.1972, "Manufacturing", 3rd row, 2nd col., Automatic or Semi-Automatic Cycle.

Affiliated with

Also associated with

Rating

Bookmark does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-742118