Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Impact driven fastener – e.g. – nail – spike – tack – etc. – Plural attached fasteners
Reexamination Certificate
2007-04-03
2007-04-03
Saether, Flemming (Department: 3677)
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Impact driven fastener, e.g., nail, spike, tack, etc.
Plural attached fasteners
C206S344000
Reexamination Certificate
active
10491006
ABSTRACT:
The object of the invention is to secure straight travelability for a fastener during the driving of the latter, simplify the connecting fastener production process, simplify the cleaning of the work site, and prevent work-attending damage to the flooring. In a connecting fastener, kraft paper (5) in a combination band (2, 3) for holding a number of nails (2) is pasted to opposite surfaces of the nails (2), the kraft paper (5) having a plastic layer (6) that is formed with a plurality of grooves (7A,7B) with a pitch smaller than the arrangement pitch of the nails (2), facilitating the separation of the nails (2).
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Kimura Toshio
Yoshizawa Hideaki
Buchanan & Ingersoll & Rooney PC
Max Kabushiki Kaisha
Saether Flemming
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