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:
Jun. 30, 1992
Filed:
Sep. 26, 1990
Rowland W Kanner, Guntersville, AL (US);
Francis E Ryder, Arab, AL (US);
Ryder International Corporation, Arab, AL (US);
Abstract
A plug-in type contact lens disinfecting apparatus includes a housing having formed therein a pair of receptacles, each having an open top portion for receiving a contact lens therewithin to be sterilized. A removable and releasable cap is provided for closing and sealing the open top portion of each of the receptacles and an electrically-energizable heater heats the receptacles to a preselected temperature for sterilizing contact lenses. An adaptor is provided for engagement with an electrical power source for delivering electrical power therefrom to the heater, and a cap guard is provided for operatively engaging the caps and the adaptor for preventing removal of the caps from the receptacles when the adaptor is engaged with said source of AC power. The apparatus may also include an arrangement for maintaining the contact lens receptacles in an upright position relative to the open tops thereof during engagement of the adaptor with an electrical power source which is oriented at either of two orientations substantially 90.degree. apart.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile