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. 27, 1977
Filed:
Dec. 06, 1976
Stephen Bartok, Rancho Palos Verdes, CA (US);
Ideal Toy Corporation, Hollis, NY (US);
Abstract
A bumper mechanism is disclosed which is adapted to be mounted in a pin ball machine having a playing surface along which pin balls can be projected. The bumper mechanism comprises first and second bumper elements which define a slot therebetween for receiving pin balls projected on the play surface. One of the bumper elements is mounted for sliding movement between a first position adjacent the other of the bumper elements and a second position remote from the other of the bumper elements, in response to entrance of a pin ball into the slot. Downward movement of the bumper element causes it to engage a drive element rotatably mounted in the pin ball machine so that cooperating means on the drive element and the depressed bumper element engage each other and drive the depressed bumper element back towards its first position adjacent the other bumper element in response to rotation of the drive element. In this manner the pin ball which entered the slot between the bumper elements is squeezed by the bumper elements and projected from the bumper mechanism.