Resources Contact Us Home
Protective helmet with ear muffs and face protection
D254100 Protective helmet with ear muffs and face protection
Patent Drawings:Drawing: D254100-2    
« 1 »

(1 images)

Inventor: Breger
Date Issued: February 5, 1980
Application: 05/827,119
Filed: August 23, 1977
Inventors: Breger; Carl-Arne (Malmo, SE)
Assignee: Sandvik Aktiebolag (Sandviken, SE)
Primary Examiner: Feifer; Melvin B.
Assistant Examiner:
Attorney Or Agent: Parker; Ralph E.
U.S. Class: D29/105
Field Of Search: D2/232; D2/231; D2/233; 2/424; 2/209; 2/425; 2/10
International Class:
U.S Patent Documents: 3845505; 3946466
Foreign Patent Documents: 75442
Other References:

Claim: The ornamental design for a protective helmet with ear muffs and face protection, as shown and described.
Description: FIG. 1 is a side view of the protective helmet with earmuffs and face protection showing my new design;

FIG. 2 is a front view of the said helmet; and

FIG. 3 is a back view of the said helmet.

* * * * *
  Recently Added Patents
Systems and methods for sensing external magnetic fields in implantable medical devices
Node and wireless sensor network comprising the node
Memory elements with increased write margin and soft error upset immunity
Plants and seeds of hybrid corn variety CH367819
Methods and apparatuses for configuring and operating graphics processing units
Identifying media content in queries
Highly stable electrolytic water with reduced NMR half line width
  Randomly Featured Patents
Audio visual system
Device for delivery of paper sheets for an apparatus for counting the number of paper sheets
Surgical instruments for minimally invasive surgical procedures
Communication terminal and channel connection
Mounting substrate and driving device using same
Technique for searching for keywords determining event occurrence
System for detecting contraband
Acoustic surface wave device
Chromatographic apparatus and process
Propellant densification apparatus and method