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. 13, 1994
Filed:
Oct. 18, 1993
Tsun-Seng Hong, Taichung, TW;
Sun-Sing Jang, Taichung, TW;
Other;
Abstract
A wind guiding disk of a kitchen smoke exhauster comprises a first element and a second element. The first and the second elements are made of heat-resisting material by injection molding. The first element has a first bottom flat collar provided with a first inner upright collar and a first outer upright collar which is provided with an opening and a wind guiding tube portion for being fastened to a bottom plate of the kitchen smoke exhauster. The second element has a second bottom flat collar provided with a second inner upright collar and a second outer upright collar. The second element is fitted into the second element such that the bottom of the second bottom flat collar is located on the top of the stopping collar of the first element, and that a passage is formed between the first inner upright collar and the second inner upright collar.