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. 22, 1977
Filed:
Mar. 26, 1975
Arthur J Stock, Lakewood, OH (US);
Donald E Christofer, Willowick, OH (US);
Stock Equipment Company, Cleveland, OH (US);
Abstract
Apparatus for receiving and compacting waste material such as paper, fabrics, plastics, light metal, etc., for convenient disposal and for capturing particles of dust such as radiation contaminated particles, generated during the receiving and compacting operations. The apparatus is adapted to support a removable drum in which the waste material is loaded, subsequently compacted by a vertical ram and then disposed of. A cylindrical loading chamber over the drum has access doors that are closed during the compacting operation to define when closed a confined space through which the loaded waste material is guided during the initial portion of the compacting operation. An exhaust system communicating with the loading chamber draws off surrounding atmosphere during the compacting operation and includes filters for removing particles of dust and/or other contaminates entrained in the surrounding atmosphere. Particle laden filters are disposed of in a drum.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile