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:
Mar. 26, 2002
Filed:
Jul. 12, 2000
Kenneth Frank, Kearney, NE (US);
James Morrow, Oak Park, IL (US);
Coleman Powermate, Inc., Kearney, NE (US);
Abstract
A canister assembly includes a canister, a plug enclosure, a vent mechanism, a delivery valve mechanism, and a protective handle. The plug enclosure may be attached to the canister at an opening and forms a pressurized seal of the interior cavity of the canister. The vent mechanism automatically reduces pressure when pressure inside the canister exceeds a preset level. The delivery valve mechanism can be automatically and remotely activated subject to a user's control to provide gaseous flow from the canister. The protective handle is fastened to the canister and includes the handle docking element. A docking assembly includes a canister assembly, a manifold assembly, a docking station, and a docking mechanism. The docking mechanism includes a handle docking element and a port docking element. The manifold assembly includes a manifold and at least one port attached to the manifold. The docking station includes a canister bay, protective housing, and the port docking element.