GB338253A - Improvements in or relating to the manufacture of dust bags for suction cleaners - Google Patents

Improvements in or relating to the manufacture of dust bags for suction cleaners

Info

Publication number
GB338253A
GB338253A GB2711429A GB2711429A GB338253A GB 338253 A GB338253 A GB 338253A GB 2711429 A GB2711429 A GB 2711429A GB 2711429 A GB2711429 A GB 2711429A GB 338253 A GB338253 A GB 338253A
Authority
GB
United Kingdom
Prior art keywords
paper
bags
suction cleaners
relating
manufacture
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
GB2711429A
Other languages
English (en)
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.)
Hoover Co
Original Assignee
Hoover Co
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
Priority to NL47998D priority Critical patent/NL47998C/xx
Priority to NL26390D priority patent/NL26390C/xx
Application filed by Hoover Co filed Critical Hoover Co
Priority to GB2711429A priority patent/GB338253A/en
Publication of GB338253A publication Critical patent/GB338253A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
GB2711429A 1929-09-06 1929-09-06 Improvements in or relating to the manufacture of dust bags for suction cleaners Expired GB338253A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL47998D NL47998C (forum.php) 1929-09-06
NL26390D NL26390C (forum.php) 1929-09-06
GB2711429A GB338253A (en) 1929-09-06 1929-09-06 Improvements in or relating to the manufacture of dust bags for suction cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2711429A GB338253A (en) 1929-09-06 1929-09-06 Improvements in or relating to the manufacture of dust bags for suction cleaners

Publications (1)

Publication Number Publication Date
GB338253A true GB338253A (en) 1930-11-20

Family

ID=10254424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2711429A Expired GB338253A (en) 1929-09-06 1929-09-06 Improvements in or relating to the manufacture of dust bags for suction cleaners

Country Status (2)

Country Link
GB (1) GB338253A (forum.php)
NL (2) NL47998C (forum.php)

Also Published As

Publication number Publication date
NL26390C (forum.php)
NL47998C (forum.php)

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