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Patent 05361874 - Confined, single shaft wall elevator lifting system > Summary

US Patent

Patent No. US 05361874

Published on Nov 8, 1994

Application No. 8/128589

Filed on Sep 28, 1993

Priority Date -

Inventor/Applicants

Brown, Verbern R. - Ocala, FL

Classification

National:3

187/253

187/141;

187/406;

Field of Search 12

182/141

182/142;

182/145;

187/95;

187/9R;

187/1R;

187/6;

187/2;

187/7;

187/26;

187/9E;

187/10;

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