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.:

US 6643981 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 11, 2003

Filed:

Aug. 20, 2001
Applicant:
Inventors:

Evelio Pina, San Juan, PR (US);

Nestor Hernandez, San Demetrio, Vega Baja, PR (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B 7/04 ;
U.S. Cl.
CPC ...
E04B 7/04 ;
Abstract

A form assembly for forming a roof slab, an eave, and a peripheral beam in a monolithic structure is provided. The form assembly is detachably attached to upright columns of a housing frame structure and includes an eave formwork and a peripheral formwork. The eave formwork is mounted on the upright columns while the peripheral formwork is disposed between columns to be coupled to the eave formwork. The peripheral beam is formed between the eave and the roof slab and encloses a portion of top beams of the housing frame structure.


Find Patent Forward Citations

Pina, Evelio. (2003). Form assembly for forming an eave, a roof slab, and a perimeter beam in a monolithic structure (U.S. Patent No. 6643981). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6643981

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…