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, 1977
Filed:
Jan. 24, 1977
John L Clarke, Jr, Riverside, IL (US);
Clarke Outdoor Spraying Co., Inc., Roselle, IL (US);
Abstract
A dipper for use in removing mosquito larvae from bodies of water includes a cup and a handle. The cup has a generally frusto-conic outer wall terminating in a laterally extending annular lip. There is a bottom integral with the frusto-conic outer wall. The annular lip and the adjacent areas of the upper portion of the wall form generally diammetrically opposed pouring grooves, which grooves extend below the level of the lip, with the lip being continuous in size and shape throughout the grooves. There is a handle support integral with the cup wall which extends outwardly from the wall and has a coaxially arranged cylindrical opening for mounting the handle.