Pneumatic tool lock

Locks – Portable – Padlocks

Reexamination Certificate

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Details

C070S058000, C070S061000, C070S178000, C070S232000, C070S386000, C137S383000

Reexamination Certificate

active

06854302

ABSTRACT:
A tool lock, especially useful in preventing theft or unauthorized use of a tool. The tool lock has a housing in which a lock cylinder assembly and locking balls are disposed. The tool lock housing has an opening at one end in which a portion of a tool, such as a pneumatic fitting on a pneumatic tool, may be inserted and secured by the engagement of the locking balls. The tool lock housing may further include a shackle portion which can be used in conjunction with a cable, either integral or separate, padlock, or chain to secure the tool lock to another object.

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patent: 112572 (1990-04-01), None

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