Respirator helmet

- SATA GmbH & CO. KG
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Description

FIG. 1 is a first perspective view of a respirator helmet according to the present invention;

FIG. 2 is a second perspective view of the respirator helmet of FIG. 1;

FIG. 3 is a front view of the respirator helmet of FIG. 1;

FIG. 4 is a back view of the respirator helmet of FIG. 1;

FIG. 5 is a first side view of the respirator helmet of FIG. 1;

FIG. 6 is a second side view of the respirator helmet of FIG. 1; and,

FIG. 7 is a top view of the respirator helmet of FIG. 1.

Claims

The ornamental design for a respirator helmet, as shown and described.

Referenced Cited
U.S. Patent Documents
5819318 October 13, 1998 Tse
6102033 August 15, 2000 Baribeau
D638586 May 24, 2011 Aaskov
8056152 November 15, 2011 Brace
D674152 January 8, 2013 Daniels
D674153 January 8, 2013 Daniels
8534279 September 17, 2013 Brace
D756568 May 17, 2016 Scanlon
Foreign Patent Documents
001293062-0001 September 2011 EM
Other references
  • SATA, Your Helmet is our concern, 2009.
  • Spare Parts SATA Vision 2000, 2012.
Patent History
Patent number: D774702
Type: Grant
Filed: Feb 23, 2015
Date of Patent: Dec 20, 2016
Assignee: SATA GmbH & CO. KG (Kornwestheim)
Inventors: Jens Brose (Ottmarsheim), Ralf Gehrung (Stuttgart)
Primary Examiner: Robert Delehanty
Application Number: 29/518,345