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. 29, 1985
Filed:
Nov. 14, 1983
Applicant:
Inventor:
Karl Haab, Rotkreuz, CH;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B / ;
U.S. Cl.
CPC ...
52240 ; 522431 ; 160 40 ;
Abstract
A wall member is formed of a covered frame having upper and lower profiles and connecting lateral profiles. A seal is set in the edges of each of upper and lower profiles and is provided with means for raising and lowering the seal relative to the profile. The lateral profiles are provided with covers which extend beyond the upper and lower profiles. The covers are provided with recesses at the ends to enable seals to extend therethrough beyond the lateral profiles. A winch and cable system within the frame is provided to displace the seals.