Title: Cover for swimming pool

Abstract: A thermal blanket or cover for a swimming pool. The blanket consists of a covering of flexible plastic sheet material to which are secured strips of foam-backed plastic sheet material to provide flotation and reinforcement.

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Inventors: Hinsperger, Cornelius A.

Application Number: 933679
Filing Date: 1978-08-14
Publication_date: 1980-03-11
Assignee:
Primary Class(es): 4/498
Other Classes:
US Patent Ref:

3683428	Aug, 1972	Morris	4/172.
3748664	Jul, 1973	Morita	4/172.

Other Refs:
Primary Examiner: Bell, Jr., Houston S.
Assistant Examiner:
Attorney: Browdy and Neimark