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:
Dec. 06, 1988
Filed:
Feb. 16, 1988
Lloyd R Poe, Long Beach, CA (US);
Other;
Abstract
A tamper proof hasp apparatus for use with a conventional padlock incorporating a U-shaped attached shackle pivotable, when unlocked, about a shackle pivot leg. The apparatus includes first and second hasps incorporating respective first and second hasp plates, each formed on one end with a slot for receipt laterally thereinto of the pivot leg of the shackle and formed on the opposite end with bores for receiving the closure leg of such shackle. A spacer tongue projects from such one end of one of the hasp plates to engage one end of such body and maintain such one end spaced from the plates a distance sufficient to limit travel of such shackle relative to such hasp plates. The respective hasps are formed with guard plates projecting laterally of the hasp plates to restrict access to such shackle by tampering tools such as bolt cutters, hacksaws and the like.