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:
Oct. 18, 2016
Filed:
Nov. 04, 2011
Roger L. Rumsey, Wichita, KS (US);
Roger L. Rumsey, Wichita, KS (US);
PAIGE ELECTRIC COMPANY, Union, NJ (US);
Abstract
This disclosure relates to a through-wall protection device which provides a passageway through a structure and to an aperture in a housing. The through-wall protection device includes an elongated tube and a bushing with a proximal opening, a distal opening and a bore connecting the openings. The elongated tube and bushing may be locked together using complementary engaging structures which prevent the elongated tube from being removed from within the bore of the bushing. The present disclosure also relates to a method of defining a protected passageway through a structure using the through-wall protection device described herein.