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:
Oct. 24, 1978
Filed:
Oct. 29, 1976
Yoshimasa Senoh, Tokyo, JP;
Senoh Kabushiki Kaisha, Tokyo, JP;
Abstract
A net post suitable for use in ball games is comprised of a hollow cylindrical support, a cylindrical slider disposed telescopically in the support so that it can move upwards and downwards, a handle axle disposed rotatably in the support, and a handle removably connected to the end of the handle axle. A transmission mechanism is provided for transmitting a rotational force in accordance with the rotation of the handle axle to a control rod which is positioned perpendicularly to the handle axle to drive the slider upwards or downwards. A guide wheel is rotatably mounted at the top end of the slider, and a hook, which is provided on the support, serves for fixing the end of a rope on which a net is hung with the rope tightened over the guide wheel.