GB168765A - Improvement in ventilating means for helmets, and other headcoverings - Google Patents

Improvement in ventilating means for helmets, and other headcoverings

Info

Publication number
GB168765A
GB168765A GB2340020A GB2340020A GB168765A GB 168765 A GB168765 A GB 168765A GB 2340020 A GB2340020 A GB 2340020A GB 2340020 A GB2340020 A GB 2340020A GB 168765 A GB168765 A GB 168765A
Authority
GB
United Kingdom
Prior art keywords
headcoverings
helmets
improvement
ventilating means
distance
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
GB2340020A
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
Priority to GB2340020A priority Critical patent/GB168765A/en
Publication of GB168765A publication Critical patent/GB168765A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
    • A42C5/00—Fittings or trimmings for hats, e.g. hat-bands
    • A42C5/04—Ventilating arrangements for head coverings

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

168,765. Allum, A. E. Aug. 10, 1920. Addition to 137,164. Drawings to Specification. Ventilating.-Relates to a distance-piece for use with the ventilator described in the parent Specification when this is employed in a helmet provided with a lining. The distance-piece comprises a sleeve fitting the outer diameter of the barrel of the ventilator, with flanges at the top and bottom engaging the adjacent portions of the inside of the helmet and the lining respectively.
GB2340020A 1920-08-10 1920-08-10 Improvement in ventilating means for helmets, and other headcoverings Expired GB168765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2340020A GB168765A (en) 1920-08-10 1920-08-10 Improvement in ventilating means for helmets, and other headcoverings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2340020A GB168765A (en) 1920-08-10 1920-08-10 Improvement in ventilating means for helmets, and other headcoverings

Publications (1)

Publication Number Publication Date
GB168765A true GB168765A (en) 1921-09-15

Family

ID=10194989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2340020A Expired GB168765A (en) 1920-08-10 1920-08-10 Improvement in ventilating means for helmets, and other headcoverings

Country Status (1)

Country Link
GB (1) GB168765A (en)

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