GB191305104A - An Improved Respirator. - Google Patents

An Improved Respirator.

Info

Publication number
GB191305104A
GB191305104A GB191305104DA GB191305104A GB 191305104 A GB191305104 A GB 191305104A GB 191305104D A GB191305104D A GB 191305104DA GB 191305104 A GB191305104 A GB 191305104A
Authority
GB
United Kingdom
Prior art keywords
respirator
improved respirator
rim
baglike
veiling
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
Application number
Inventor
Annie Gray
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191305104A publication Critical patent/GB191305104A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1161—Means for fastening to the user's head

Abstract

5104. Gray, A. Feb. 28. Respirators. - A baglike respirator R fitting about the nose and chin is made from one or m o r e thicknesses of nun's-veiling, cut in the form of the larger segment of a circle, and strengthened or not by rows of cord or braid I. Flexible wires are fitted in a hem along the upper rim r, and fastening and pulling tapes 3 in the curved rim r<1>,
GB191305104D 1913-02-28 1913-02-28 An Improved Respirator. Expired GB191305104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191305104T 1913-02-28

Publications (1)

Publication Number Publication Date
GB191305104A true GB191305104A (en) 1913-12-18

Family

ID=32577881

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191305104D Expired GB191305104A (en) 1913-02-28 1913-02-28 An Improved Respirator.

Country Status (1)

Country Link
GB (1) GB191305104A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447450A (en) * 1945-12-20 1948-08-17 Germ Ex Mask Company Ltd Surgical mask
US3130722A (en) * 1959-09-08 1964-04-28 Protective Treat S Inc Respiratory mask
US3170461A (en) * 1961-09-18 1965-02-23 Jr Hillary G Watts Disposable surgical mask
US3985132A (en) * 1974-12-13 1976-10-12 Tape-Licator, Inc. Filter mask
US4600002A (en) * 1984-10-24 1986-07-15 American Optical Corporation Disposable respirator
US4688566A (en) * 1986-04-25 1987-08-25 Professional Tape Converters, Inc. Filter mask
US5592937A (en) * 1995-06-07 1997-01-14 Mine Safety Appliances Company Respirator mask with stiffening elements
US5724964A (en) * 1993-12-15 1998-03-10 Tecnol Medical Products, Inc. Disposable face mask with enhanced fluid barrier
US5765556A (en) * 1992-12-16 1998-06-16 Tecnol Medical Products, Inc. Disposable aerosol mask with face shield
US5863312A (en) * 1992-10-23 1999-01-26 Wolfe; Michael Non-entraining filter
IT202000006901A1 (en) * 2020-04-01 2021-10-01 Stefano Chinchio FILTERING MASK FOR FACE PROTECTIONS
USD1004769S1 (en) 2021-01-21 2023-11-14 Slip IP Holdings Pty Ltd. Face covering

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447450A (en) * 1945-12-20 1948-08-17 Germ Ex Mask Company Ltd Surgical mask
US3130722A (en) * 1959-09-08 1964-04-28 Protective Treat S Inc Respiratory mask
US3170461A (en) * 1961-09-18 1965-02-23 Jr Hillary G Watts Disposable surgical mask
US3985132A (en) * 1974-12-13 1976-10-12 Tape-Licator, Inc. Filter mask
US4600002A (en) * 1984-10-24 1986-07-15 American Optical Corporation Disposable respirator
US4688566A (en) * 1986-04-25 1987-08-25 Professional Tape Converters, Inc. Filter mask
US5863312A (en) * 1992-10-23 1999-01-26 Wolfe; Michael Non-entraining filter
US5765556A (en) * 1992-12-16 1998-06-16 Tecnol Medical Products, Inc. Disposable aerosol mask with face shield
US5724964A (en) * 1993-12-15 1998-03-10 Tecnol Medical Products, Inc. Disposable face mask with enhanced fluid barrier
US5592937A (en) * 1995-06-07 1997-01-14 Mine Safety Appliances Company Respirator mask with stiffening elements
IT202000006901A1 (en) * 2020-04-01 2021-10-01 Stefano Chinchio FILTERING MASK FOR FACE PROTECTIONS
USD1004769S1 (en) 2021-01-21 2023-11-14 Slip IP Holdings Pty Ltd. Face covering

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