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:
Feb. 15, 1977
Filed:
Feb. 24, 1975
Applicant:
Inventor:
Manfred Strobel, Recklinghausen, DT;
Assignee:
Firma Carl Still, , DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10B / ; C10B / ;
U.S. Cl.
CPC ...
202268 ; 202222 ; 202270 ;
Abstract
An intermediate coke oven head comprises spaced apart substantially parallel steel-concrete side walls with cross walls connected between the side walls and dividing the space therebetween into a plurality of individual compartments. An aeration and ventilation system is connected to the compartments and includes one air inlet from the exterior of the walls extending into each compartment adjacent the lower ends thereof and at least one air outlet connected into the top of the compartments.
Strobel, Manfred. (1977). Intermediate head for coke oven batteries (U.S. Patent No. 4008129). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4008129
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile