Lockable security identification wriststrap
First Claim
Patent Images
1. A lockable wriststrap comprising:
- (a) wrist encircling means which has at one end thereof a protrusion and at the opposite end a groove, which protrusion and groove are adapted to mate with one another in an interlocking relationship, said end with the groove having therein an opening; and
(b) locking means which can be moved into place over the protrusion when it mates with the groove, the locking means having therein projection means which is adapted to extend into the opening of the wrist encircling means;
the wrist encircling means having formed thereon an abutment against which the locking means abuts when moved into place over the mating protrusion and groove.
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Abstract
This invention pertains to a novel waterproof locking wriststrap which is useful for personnel identification and admission control to amusement parks, waterslide parks, and other admission charge crowd related activities. A wriststrap comprising: (a) a strap which has at one end thereof one or more protrusions and at the opposite end one or more grooves, which protrusion and groove are adapted to mate with one another in an interlocking relationship, the end with the groove having therein at least one opening; and (b) a lock which can be moved into place over the protrusion when it mates with the groove, the lock having therein tangs which are adapted to extend into the opening of the strap.
59 Citations
8 Claims
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1. A lockable wriststrap comprising:
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(a) wrist encircling means which has at one end thereof a protrusion and at the opposite end a groove, which protrusion and groove are adapted to mate with one another in an interlocking relationship, said end with the groove having therein an opening; and (b) locking means which can be moved into place over the protrusion when it mates with the groove, the locking means having therein projection means which is adapted to extend into the opening of the wrist encircling means; the wrist encircling means having formed thereon an abutment against which the locking means abuts when moved into place over the mating protrusion and groove. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method of identifying an individual with a one-time lockable non-relockable wriststrap, the method comprising:
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encircling one wrist of the individual with a wriststrap so that opposite, first and second end portions of the wriststrap overlap, the wriststrap having a protrusion in the first end portion and a groove in second end portion, the first end portion including an opening and an abutment spaced apart therealong; mating the protrusion and groove with one another in interlocking relationship; sliding a locking means along the overlapping end portions of the wriststrap into position over the protrusion when mated with the groove, the locking means having a projection positioned to register in the opening; abutting the locking means against the abutment in the first end portion of the wriststrap when the locking means is moved into position over the mating protrusion and groove; and inter-engaging the projection of the locking means into the opening of the wriststrap when the locking means is moved into position over the protrusion. - View Dependent Claims (8)
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Specification