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:
Jan. 06, 1998
Filed:
Apr. 10, 1995
Brent A Reichard, Greenville, MI (US);
Bruce Reniger, Alto, MI (US);
Terry L Lautzenheiser, Grand Haven, MI (US);
Clifton J Ratza, Grand Rapids, MI (US);
Attwood Corporation, Lowell, MI (US);
Abstract
A pole light system for marine craft, which is easily mounted and dismounted and includes a base receptacle having a keyed socket, and a pole having a light assembly at one end and a plug at the other end which is keyed to be received in the socket, whereby insertion of the pole into the socket is limited to a preselected orientation which will permit the use of wiping, self-cleaning electrical contacts on the pole and receptacle. The light assembly includes a base which is securable to the pole, a planar reflector disposed on the base, a hemispherical Fresnel lens which, together with the reflector, define a volume wherein a light bulb is disposed via a two-part, wire form retainer. The reflector which is generally positioned below the lightbulb, in combination with a hemispherical Fresnel lens, efficiently utilize light emitted from the bulb, so that a lower wattage bulb requiring less energy and producing less heat can be used to achieve a desired illumination in a smaller light assembly.