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Publication numberUSD289835 S
Publication typeGrant
Application numberUS 06/662,693
Publication dateMay 19, 1987
Filing dateOct 19, 1984
Publication number06662693, 662693, US D289835 S, US D289835S, US-S-D289835, USD289835 S, USD289835S
InventorsDarrell A. Schoenig, Jon L. Lindskog
Original AssigneeD & D Enterprises, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Boom assembly
US D289835 S
Abstract  available in
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  1. The ornamental design of a boom assembly, as shown.

FIG. 1 is an isometric view of a boom assembly showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is right side elevational view thereof; and

FIG. 7 is left side elevational view thereof.

Non-Patent Citations
1Allied Electronics, 1983-84 Engineering Manual, p. 299, top of page, IEMS-55-70X and PB-1.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6375135Jan 15, 1999Apr 23, 2002Ultimate Support Systems, Inc.High strength engineered collapsible tripod
U.S. ClassificationD14/229