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Publication numberUSD511558 S1
Publication typeGrant
Application numberUS 29/202,268
Publication dateNov 15, 2005
Filing dateMar 29, 2004
Priority dateMar 29, 2004
Publication number202268, 29202268, US D511558 S1, US D511558S1, US-S1-D511558, USD511558 S1, USD511558S1
InventorsHerbert E. Lindtveit
Original AssigneeWestwood Products Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Oil filter head
US D511558 S1
Images(4)
Previous page
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Claims(1)
  1. The ornamental design for an oil filter head, as shown.
Description

FIG. 1 is a top perspective view of an oil filter head showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof; and,

FIG. 8 is a rear elevation view thereof.

Non-Patent Citations
Reference
1Catalog "Gar-Ber Filters", publicly available from Gar-Ber Filters, Inc. prior to Mar. 29, 2004.
2Fuel Filters, Westwood Catalog Supplement #2, pages F1, F2, F3, F4, F5, and F6, dated Sep. 1, 2003.
3Oil Filters, page 32, publicly available from Mitco Manufacturing prior to Mar. 29, 2004.
4Photographs of oil filter head publicly available from Gar-Ber Filters, Inc. prior to Mar. 29, 2004.
5Photographs of oil filter head publicly available from Industrial Aviation prior to Mar. 29, 2004.
6Photographs of oil filter head publicly available from Mitco Manufacturing prior to Mar. 29, 2004.
7Photographs of oil filter head publicly available from Westwood Products, Inc. prior to Mar. 29, 2004.
8Spin-On Fuel Oil Filters and Elements, page 31, publicly available from Mitco Manufacturing prior to Mar. 29, 2004.
Classifications
U.S. ClassificationD23/209