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:
Mar. 16, 1993
Filed:
Sep. 11, 1989
Applicant:
Inventor:
Ronald P Reitz, Hyattsville, MD (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C / ; B29C / ;
U.S. Cl.
CPC ...
252500 ; 252511 ; 252512 ; 252518 ; 252572 ; 252 73 ; 252 74 ; 264 22 ; 264 24 ; 264 25 ; 264 26 ; 219 1041 ; 219 1053 ; 219 1081 ;
Abstract
A phase changing composition for making articles that can be influenced as o shape and cure time by the application of an electric field. Also disclosed are apparatus and processes for using the material. The composition is characterized in that under the influence of an electrostatic field, the cure time of the composition is significantly shorter.