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:
Sep. 09, 1980
Filed:
Jan. 18, 1979
Applicant:
Inventor:
Frederick W Pfleger, Cherry Hill, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
1282 / ; 1282 / ;
Abstract
A hypodermic syringe with a fluid chamber comprising a straight piece of glass or inert material tubing not attacked by the fluid held, rubber sealing pieces for sealing each end of the straight tube and a surrounding casing used to secure the rubber seals and provide the means to mount a needle fluid ejection rod and means for activating the unit to form a hypodermic syringe used for injection of medicines, liquids, etc.