Tools – Miscellaneous
Reexamination Certificate
2006-04-18
2006-04-18
Wilson, Lee D. (Department: 3723)
Tools
Miscellaneous
C081S015900, C029S225000, C224S614000
Reexamination Certificate
active
07028594
ABSTRACT:
A guidance channel radiating from each side of clip holding chamber centered on a flat plate. A prying tool slideably and rotatably held within each guidance channel by a spring strip. A split ring held snugly within the holding chamber. The tool tips are forced between the split ring coils, which are separated further by simultaneous rotation of the prying tool handles 90-degrees in opposite clock directions. A pellet placed inside folded bag material forms a bump. The material with bump is placed between the separated coils into the split ring interior. Reverse 90-degree handle rotation partly closes the coils around the bump. Withdrawing the prying tools completely allows the coils to fully close, capturing the pellet-containing material. Tool stops prevent the tool tips from entering the split ring interior too far into or away from the clip holding chamber. Suspension of the tool and bags facilitates production.
REFERENCES:
patent: 1361548 (1920-12-01), Rinn, Jr.
patent: 4543860 (1985-10-01), Van Meter
patent: 5373717 (1994-12-01), Gore et al.
patent: 5392504 (1995-02-01), Calusinski
patent: 5421073 (1995-06-01), Johnson et al.
patent: 5957354 (1999-09-01), Mentken
Callahan Edward
Grant Alvin J.
Wilson Lee D.
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