The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 15, 1993
Filed:
Oct. 04, 1991
Ieon C Chen, Laguna Hills, CA (US);
Michael Wilson, Mission Viejo, CA (US);
Innova Electronics Corporation, Fountain Valley, CA (US);
Abstract
A portable, handheld power supply unit is disclosed for electrically powering a variety of interconnectable accessory devices. The unit comprises a power supply body having a battery disposed therein. The body is provided with a bracket disposed on the body side portion for engaging and supporting accessory devices. The side bracket is provided with electrical contacts formed therein for communicating power between the battery and an accessory device supported by the bracket. A recharging plug connected to the internal battery is stowable within a handle portion and extendable to connect the battery to an external charging circuit. An output socket is also disposed on the body and serves as an alternate port for communicating power from the body to external accessory devices.