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:
Aug. 01, 2006
Filed:
Oct. 07, 2003
Robert L. Ilich, Wake Forest, NC (US);
Robert L. Ilich, Wake Forest, NC (US);
Embrex, Inc., Durham, NC (US);
Abstract
Egg lifting apparatus are provided that include a vacuum housing having first and second passageways, a venturi assembly in fluid communication with the first and second passageways, and a flexible cup secured to the vacuum housing, wherein the flexible cup has an interior that is in fluid communication with the vacuum housing second passageway. The venturi assembly produces subatmospheric pressure within the second passageway upon the flow of air through the first passageway. The flexible cup is configured to engage and retain an egg in seated relation therewith when subatmospheric pressure is provided within the flexible cup interior via the vacuum housing second passageway.