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:
May. 25, 1993
Filed:
Mar. 11, 1992
Applicant:
Inventors:
John Maggelet, Sussex, WI (US);
Robert J Rammel, Muskego, WI (US);
Assignee:
Square D Company, Palatine, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
361383 ; 312326 ; 361391 ; 361395 ;
Abstract
A housing is used for enclosing a circuit board of the type used in programmable logic controllers. Through the use of an adapter plate, the housing can accommodate a wide variety of circuit boards that have multiple input/output components that must be accessible to the outside of the housing. A hinged side wall provides easy access to the circuit board and the components on it and slots on the top and bottom of the housing provide venting for cooling the components.
Maggelet, John. (1993). Universal circuit board housing with a hinged member (U.S. Patent No. 5214621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5214621
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile