Work holders – Plural holders to hold workpieces relative to each other – Workpieces normal to each other
Patent
1979-05-07
1980-12-09
Watson, Robert C.
Work holders
Plural holders to hold workpieces relative to each other
Workpieces normal to each other
269228, 269258, 269268, 269257, B25B 120
Patent
active
042381231
ABSTRACT:
A toe-nailing clamping tool that securely holds wood structural framing members in a fixed relationship to facilitate joining the members with increased accuracy and efficiency so as to provide increased strength. The tool is formed by a pair of oppositely disposed substantially L-shaped opposing jaws, each jaw being substantially L-shaped in cross-section and having barbed opposing surfaces. The jaws are supported in the fixed or detachable relationship by a pair of substantially C-shaped arms attached to plier-like handles of a leverage advantage locking plier, such that when the handles are squeezed together, the opposing jaws are locked into abutting contact with the wood structural framing members to permit accurate, efficient and structurally effective toe-nailing.
REFERENCES:
patent: 2929422 (1960-03-01), Tyler et al.
patent: 3083007 (1963-03-01), Campfield
patent: 3181181 (1965-05-01), Buckley et al.
patent: 3314319 (1967-04-01), Schmidt
patent: 3456702 (1969-07-01), Johnson
patent: 3653284 (1972-04-01), Pynchon et al.
patent: 3663004 (1972-05-01), Hupert
patent: 3963230 (1976-06-01), Jankowski, Jr.
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