USD443394S1 - Safety helmet - Google Patents

Safety helmet Download PDF

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Publication number
USD443394S1
USD443394S1 US29/118,839 US11883900F USD443394S US D443394 S1 USD443394 S1 US D443394S1 US 11883900 F US11883900 F US 11883900F US D443394 S USD443394 S US D443394S
Authority
US
United States
Prior art keywords
safety helmet
safety
helmet
view
elevational view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/118,839
Inventor
Edward L. Martin
Frederick P. Edgar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Walter Surface Technologies Inc
Original Assignee
Optical Engineering Co LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Optical Engineering Co LLC filed Critical Optical Engineering Co LLC
Priority to US29/118,839 priority Critical patent/USD443394S1/en
Assigned to OPTICAL ENGINEERING COMPANY, LLC reassignment OPTICAL ENGINEERING COMPANY, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Edgar, Frederick P., MARTIN, EDWARD L.
Application granted granted Critical
Publication of USD443394S1 publication Critical patent/USD443394S1/en
Assigned to A.C.E. INTERNATIONAL COMPANY, INC. reassignment A.C.E. INTERNATIONAL COMPANY, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: OPTICAL ENGINEERING COMPANY, LLC
Anticipated expiration legal-status Critical
Assigned to WALTER SURFACE TECHNOLOGIES INCORPORATED reassignment WALTER SURFACE TECHNOLOGIES INCORPORATED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: A.C.E. INTERNATIONAL COMPANY, INC.
Assigned to ANTARES CAPITAL LP, AS ADMINISTRATIVE AGENT reassignment ANTARES CAPITAL LP, AS ADMINISTRATIVE AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WALTER SURFACE TECHNOLOGIES INCORPORATED
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view a safety helmet showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a safety helmet, as shown and described.
US29/118,839 2000-02-17 2000-02-17 Safety helmet Expired - Lifetime USD443394S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/118,839 USD443394S1 (en) 2000-02-17 2000-02-17 Safety helmet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/118,839 USD443394S1 (en) 2000-02-17 2000-02-17 Safety helmet

Publications (1)

Publication Number Publication Date
USD443394S1 true USD443394S1 (en) 2001-06-05

Family

ID=22381032

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/118,839 Expired - Lifetime USD443394S1 (en) 2000-02-17 2000-02-17 Safety helmet

Country Status (1)

Country Link
US (1) USD443394S1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110048416A1 (en) * 2008-04-04 2011-03-03 Brace Thomas J Respirator System Including Convertible Head Covering Member
USD734558S1 (en) * 2013-12-16 2015-07-14 Tecmen Electronics Co., Ltd. Welding helmet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110048416A1 (en) * 2008-04-04 2011-03-03 Brace Thomas J Respirator System Including Convertible Head Covering Member
US8534279B2 (en) 2008-04-04 2013-09-17 3M Innovative Properties Company Respirator system including convertible head covering member
USD734558S1 (en) * 2013-12-16 2015-07-14 Tecmen Electronics Co., Ltd. Welding helmet

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