Weighing scales – Self-positioning – Spring
Patent
1984-12-06
1986-05-27
Goldberg, E. A.
Weighing scales
Self-positioning
Spring
177169, G01G 2314, G01G 2326
Patent
active
045910138
ABSTRACT:
A multi-range weight scale which includes an adjustable cam that changes the weight arms-mechanism so that the scales will weigh a normal weight load or twice the normal weight load.
REFERENCES:
patent: 1408264 (1922-02-01), Burkhard
patent: 1946775 (1934-02-01), Zwickl
patent: 3168154 (1965-02-01), Chappell et al.
patent: 3358784 (1967-12-01), Weickhardt
Foster Patrick W.
Goldberg E. A.
Greigg Edwin E.
Ketcham & McDougall, Inc.
LandOfFree
Multi-range weight scale does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multi-range weight scale, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-range weight scale will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1567182