Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent
1999-09-27
2002-06-11
Barkai, Raphael (Department: 2912)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
Design Patent
active
D0458522
CLAIM:
The ornamental design for a tree step wrench section, as shown and described.
REFERENCES:
patent: D56895 (1921-01-01), Sharp
patent: 2142589 (1939-01-01), Olsen
patent: 4413706 (1983-11-01), Bayard
patent: 4449612 (1984-05-01), Southard
patent: 5624007 (1997-04-01), Mahaffy
patent: 5806625 (1998-09-01), Katz
No associations
LandOfFree
Tree step wrench section does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tree step wrench section, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tree step wrench section will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2891019