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:
Dec. 30, 2008
Filed:
Dec. 19, 2003
Ulrich Goetz, Helblech, DE;
Rob Lattimer, Wilton, CT (US);
Ulrich Goetz, Helblech, DE;
Rob Lattimer, Wilton, CT (US);
Sintec Keramik GmbH, Halblech, DE;
Abstract
Resistance-heated ceramic vaporizer boat () comprising an elongated vaporizer body having an upper side () and a lower side () being parallel to each other, and the vaporizer body having plane lateral side surfaces () being non-parallel to each other, wherein each of said lateral side surfaces () is inclined by an angle of 45° with respect to the upper side (). Preferably, the end portions at the longitudinal ends of the vaporizer body are reduced, at the lower side () thereof, to a predetermined partial thickness (t), whereby a cavity at the upper side () of the vaporizer body can be omitted.