Boat lift motor and gear housing

- Norfolk Fabrication, Inc.
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Description

FIG. 1 is a rear perspective view of a boat lift motor and gear housing showing our new design;

FIG. 2 is a side elevational view thereof, shown at a slightly enlarged scale;

FIG. 3 is a side elevational view opposite that shown in FIG. 2;

FIG. 4 is a rear elevational view thereof, shown at a slightly enlarged scale;

FIG. 5 is a front elevational view thereof, shown at a slightly enlarged scale;

FIG. 6 is a top plan view thereof, shown at a slightly enlarged scale; and,

FIG. 7 is a bottom plan view thereof, shown at a slightly enlarged scale.

The broken line showing of environmental structure is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D310348 September 4, 1990 Higuchi et al.
D321680 November 19, 1991 Blount et al.
4075971 February 28, 1978 Reginensi
4678366 July 7, 1987 Williamson
4757971 July 19, 1988 Mapes
4836124 June 6, 1989 Haasl
4895095 January 23, 1990 Potter, Jr.
Patent History
Patent number: D390188
Type: Grant
Filed: Jul 15, 1996
Date of Patent: Feb 3, 1998
Assignee: Norfolk Fabrication, Inc. (Mayo, MD)
Inventors: Lynn P. Norfolk (Edgewater, MD), David Charles Peterson, Jr. (Edgewater, MD), Ronald Price Ranere (Chesapeake Beach, MD), Russell V. Welton (Grasonville, MD)
Primary Examiner: James Gandy
Assistant Examiner: Cathron B. Matta
Law Firm: Diller, Ramik & Wight, PC
Application Number: 0/57,044
Classifications
Current U.S. Class: Generator, Motor Or Casing Therefor (D13/112)
International Classification: 1302;