KR890018833U - Welding mask - Google Patents
Welding maskInfo
- Publication number
- KR890018833U KR890018833U KR2019880003384U KR880003384U KR890018833U KR 890018833 U KR890018833 U KR 890018833U KR 2019880003384 U KR2019880003384 U KR 2019880003384U KR 880003384 U KR880003384 U KR 880003384U KR 890018833 U KR890018833 U KR 890018833U
- Authority
- KR
- South Korea
- Prior art keywords
- welding mask
- mask
- welding
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
- B23K9/321—Protecting means
- B23K9/322—Head protecting means
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880003384U KR900004661Y1 (en) | 1988-03-14 | 1988-03-14 | Welder's mark |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880003384U KR900004661Y1 (en) | 1988-03-14 | 1988-03-14 | Welder's mark |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890018833U true KR890018833U (en) | 1989-10-05 |
KR900004661Y1 KR900004661Y1 (en) | 1990-05-25 |
Family
ID=19273193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880003384U KR900004661Y1 (en) | 1988-03-14 | 1988-03-14 | Welder's mark |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900004661Y1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003011057A (en) * | 2001-07-02 | 2003-01-15 | Toshiba Mach Co Ltd | Nc machine tool having turning shaft |
-
1988
- 1988-03-14 KR KR2019880003384U patent/KR900004661Y1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR900004661Y1 (en) | 1990-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |