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. 03, 1981
Filed:
Jan. 30, 1979
Anthony J Souza, Lancaster, PA (US);
Woodstream Corporation, Lititz, PA (US);
Abstract
A repeating animal trap particularly for rodents such as rats and mice has a trapping passageway into which animals are attracted due to their inherent curiosity. A trigger within the passageway is tripped by animal pressure and this sets in motion a reciprocatory sweeping mechanism which sweeps the animal from the passageway into an adjacent collecting compartment. The reciprocatory mechanism then returns to its initial position in which it defines longitudinal walls of the passageway to effectively prevent an animal in the collection compartment from pushing its way back into the passageway. A constant force coil spring is used to power the sweeping mechanism with a control system that insures only a single reciprocation of the sweeping mechanism each time the trigger is activated so that the trap operates effectively on successive animals throughout the range of displacement of the spring.