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GB735149A - Synthetic plastic material protective respiratory mask - Google Patents

Synthetic plastic material protective respiratory mask

Info

Publication number
GB735149A
GB735149A GB1715353A GB1715353A GB735149A GB 735149 A GB735149 A GB 735149A GB 1715353 A GB1715353 A GB 1715353A GB 1715353 A GB1715353 A GB 1715353A GB 735149 A GB735149 A GB 735149A
Authority
GB
United Kingdom
Prior art keywords
plastic material
respiratory mask
synthetic plastic
material protective
protective respiratory
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
GB1715353A
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.)
JAN ANTONI JERZY ZAWADSKI
Original Assignee
JAN ANTONI JERZY ZAWADSKI
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 JAN ANTONI JERZY ZAWADSKI filed Critical JAN ANTONI JERZY ZAWADSKI
Priority to GB1715353A priority Critical patent/GB735149A/en
Publication of GB735149A publication Critical patent/GB735149A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/06—Nose filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

A mask, for use as a filter or for the administration of medicaments, comprises a nosepiece, formed in the shape of a nose, having apertures, in the bottom of it, with inturned edges so as to hold a medicated or other pad adjacent to the nostrils. The appliance is held in position by spectacle-type ear pieces and the whole is preferably made of synthetic resin.
GB1715353A 1953-06-20 1953-06-20 Synthetic plastic material protective respiratory mask Expired GB735149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1715353A GB735149A (en) 1953-06-20 1953-06-20 Synthetic plastic material protective respiratory mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1715353A GB735149A (en) 1953-06-20 1953-06-20 Synthetic plastic material protective respiratory mask

Publications (1)

Publication Number Publication Date
GB735149A true GB735149A (en) 1955-08-17

Family

ID=10090218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1715353A Expired GB735149A (en) 1953-06-20 1953-06-20 Synthetic plastic material protective respiratory mask

Country Status (1)

Country Link
GB (1) GB735149A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104645519A (en) * 2014-05-30 2015-05-27 石飞云 Nasal mask

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104645519A (en) * 2014-05-30 2015-05-27 石飞云 Nasal mask

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