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Publication numberUSD517740 S1
Publication typeGrant
Application numberUS 29/164,743
Publication dateMar 21, 2006
Filing dateJul 30, 2002
Priority dateAug 14, 2001
Fee statusLapsed
Also published asUSD475812
Publication number164743, 29164743, US D517740 S1, US D517740S1, US-S1-D517740, USD517740 S1, USD517740S1
InventorsShaik Kalaam, Richard L'Abbe, Aristidis Makris, Justin Myles, Geoffrey Fisher
Original AssigneeMed-Eng Systems, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Helmet
US D517740 S1
Abstract  available in
Images(5)
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Claims(1)
  1. The ornamental design for a helmet, as shown and described.
Description

FIG. 1 is a front and right side perspective view of a helmet showing our new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a left and bottom perspective view thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a top perspective view thereof; and,

FIG. 6 is a bottom perspective view thereof, depicting only part of the hose shown in the preceding figures.

The details shown in broken lines form no part of the claimed design.

Non-Patent Citations
Reference
1(1) Med-Eng Systems Inc., "EOD/IEDD, Suit and Helmet Protective Systems".
2(2) 1993 Safeco EOD, Incorporated, "Explosive Ordnance Disposal Suit".
3(3) American Body Armor, "Explosive Ordnance Disposal".
4(4) Med-Eng Systems Inc., "EOR-2 Plus Seach Suit".
5(5) Maavarim Civil Engineering Ltd., "Danger Mines!".
6(6) Safeco EOD, Incorporated, "PA-915 Explosive Ordnance Disposal Search Suit".
7(7) Protech Armored Products, "Protech EOD Protection".
8(8) Belgium Security Systems SC, "Protection Search Suit".
9(9) Oct. 1977-Med-Eng Systems Inc., "EOD-7B(R) Explosive Disposal Suit".
Classifications
U.S. ClassificationD29/107
Legal Events
DateCodeEventDescription
Mar 23, 2010FPExpired due to failure to pay maintenance fee
Effective date: 20100131
Jan 31, 2010LAPSLapse for failure to pay maintenance fees
Sep 7, 2009REMIMaintenance fee reminder mailed
Aug 15, 2002ASAssignment
Owner name: E. I. DU PONT DE NEMOURS AND COMPANY, DELAWARE
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:LEE, ROBERT A.;MAHLER, WALTER;MANZER, LEO ERNEST;REEL/FRAME:012987/0895
Effective date: 20020807