DE8902570U1 - - Google Patents

Info

Publication number
DE8902570U1
DE8902570U1 DE8902570U DE8902570U DE8902570U1 DE 8902570 U1 DE8902570 U1 DE 8902570U1 DE 8902570 U DE8902570 U DE 8902570U DE 8902570 U DE8902570 U DE 8902570U DE 8902570 U1 DE8902570 U1 DE 8902570U1
Authority
DE
Germany
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
Application number
DE8902570U
Other languages
German (de)
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.)
TECHNO-SERVICE GESELLSCHAFT fur ANLAGENREPARATUR und -WARTUNG MBH 4800 BIELEFELD DE
Original Assignee
TECHNO-SERVICE GESELLSCHAFT fur ANLAGENREPARATUR und -WARTUNG MBH 4800 BIELEFELD DE
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 TECHNO-SERVICE GESELLSCHAFT fur ANLAGENREPARATUR und -WARTUNG MBH 4800 BIELEFELD DE filed Critical TECHNO-SERVICE GESELLSCHAFT fur ANLAGENREPARATUR und -WARTUNG MBH 4800 BIELEFELD DE
Priority to DE8902570U priority Critical patent/DE8902570U1/de
Publication of DE8902570U1 publication Critical patent/DE8902570U1/de
Priority to GB9004572A priority patent/GB2228802B/en
Priority to CH67790A priority patent/CH681200A5/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/06—Masks, shields or hoods for welders
    • A61F9/064—Masks, shields or hoods for welders with two windows, one for viewing and one for use during the welding process

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Helmets And Other Head Coverings (AREA)
DE8902570U 1989-03-03 1989-03-03 Expired DE8902570U1 (no)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE8902570U DE8902570U1 (no) 1989-03-03 1989-03-03
GB9004572A GB2228802B (en) 1989-03-03 1990-03-01 Welding visor
CH67790A CH681200A5 (no) 1989-03-03 1990-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8902570U DE8902570U1 (no) 1989-03-03 1989-03-03

Publications (1)

Publication Number Publication Date
DE8902570U1 true DE8902570U1 (no) 1989-04-13

Family

ID=6836654

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8902570U Expired DE8902570U1 (no) 1989-03-03 1989-03-03

Country Status (3)

Country Link
CH (1) CH681200A5 (no)
DE (1) DE8902570U1 (no)
GB (1) GB2228802B (no)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB461775A (en) * 1935-07-26 1937-02-24 Schweiz Unfallversicherung Improvements in protective shields for electrical welders
US2362637A (en) * 1942-11-19 1944-11-14 Warner L Keehn Welder's helmet
US2644160A (en) * 1951-12-10 1953-07-07 Jacobs Wind Elec Co Welding shield with offset lenses
US3868727A (en) * 1973-09-24 1975-03-04 James W Paschall Welding hood
SE445969B (sv) * 1983-03-24 1986-08-04 Holmstroem Per Olof Svetsskydd, vilket er avsett att anbringas framfor svetsarens ansikte for att skydda mot skadlig stralning
US4649571A (en) * 1984-11-16 1987-03-17 Falkiner Raymond C Dual vision welding helmet
DE8633797U1 (no) * 1986-12-18 1987-04-09 Kotowski, Hartmut, Dr., 7800 Freiburg, De

Also Published As

Publication number Publication date
GB9004572D0 (en) 1990-04-25
GB2228802B (en) 1993-01-20
CH681200A5 (no) 1993-02-15
GB2228802A (en) 1990-09-05

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