Weighing scales – Collapsible – foldable – knockdown
Reexamination Certificate
2007-10-16
2007-10-16
Gibson, Randy W (Department: 2841)
Weighing scales
Collapsible, foldable, knockdown
C177S148000, C177S225000, C073S862391
Reexamination Certificate
active
11580907
ABSTRACT:
A piece of luggage, rucksack or satchel is provided having a pair of spaced shoulder straps. At least one strap has a stress/strain unit to monitor the stress/strain in the strap as the piece is worn on the shoulder of a user. The at least one strap also has an indicator that provides a visual indication when the stress/strain of the strap has exceeded a predetermined threshold.
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patent: 6978671 (2005-12-01), Meggs et al.
patent: 2003/0208110 (2003-11-01), Mault et al.
Gibson Randy W
Hunt, Jr. Ross F.
Mountcastle Pty Ltd.
Stites & Harbison PLLC
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