Folding hand saw

Details Folding hand saw Folding hand saw

2008-10-16

2011-12-20

Alie, Ghassem (Department: 3724)

Cutlery

Sheathed

Pivoted blade

C030S155000, C030S514000

Reexamination Certificate

active

08079148

ABSTRACT:
A folding hand saw includes a first housing, a transmission unit disposed in the first housing, a second housing having a third pivotal end pivotally connected with a second pivotal end of the first housing and connected with the transmission unit, and a saw blade having a forth pivotal end pivotally connected with a first pivotal end of the first housing and connected with the transmission unit such that the saw blade is pivotable between a folded position where the saw blade is inserted into a first insertion groove of the first housing and a second insertion groove of the second housing, and an unfolded position where the saw blade leaves the first insertion groove and the second insertion groove. As a result, the folding hand saw of the present invention can prevent the saw blade from hurting a user or other people.

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patent: 7296355 (2007-11-01), Onion
patent: 2004/0158991 (2004-08-01), Freeman

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