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:
May. 10, 1988
Filed:
May. 18, 1987
Norbert Leopoldi, Chicago, IL (US);
William P Heinrich, McHenry, IL (US);
The Cloverline, Inc., Chicago, IL (US);
Abstract
A magnifier for hypodermic syringes, primarily insulin syringes, made from a plastic material, such as acrylic, adapted to fit closely on the cylindrical barrel of a syringe and having an outer rounded surface which is polished and magnifies the numerals and lines on the syringe, with undercut opposing lips on a portion of the magnifier adapted to engage the barrel to removably secure the magnifier on the syringe and having a flat surface on the magnifier for advertising indicia and in at least one form, having a lock-like member engaged over the finger grip member on the syringe to secure the position of the magnifier on the syringe.