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GB508621A - Improvements in or relating to hand operated suction cleaners - Google Patents

Improvements in or relating to hand operated suction cleaners

Info

Publication number
GB508621A
GB508621A GB1482538A GB1482538A GB508621A GB 508621 A GB508621 A GB 508621A GB 1482538 A GB1482538 A GB 1482538A GB 1482538 A GB1482538 A GB 1482538A GB 508621 A GB508621 A GB 508621A
Authority
GB
United Kingdom
Prior art keywords
relating
hand operated
operated suction
suction cleaners
operated
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
GB1482538A
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.)
WILLIAM EDGAR PITT BAYLY
Original Assignee
WILLIAM EDGAR PITT BAYLY
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 WILLIAM EDGAR PITT BAYLY filed Critical WILLIAM EDGAR PITT BAYLY
Priority to GB1482538A priority Critical patent/GB508621A/en
Publication of GB508621A publication Critical patent/GB508621A/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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/02—Structural features of suction cleaners with user-driven air-pumps or compressors
    • A47L5/04—Structural features of suction cleaners with user-driven air-pumps or compressors with pistons, bellows, or diaphragms, e.g. driven by the cleaner-supporting wheels

Landscapes

  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

508,621. Vacuum cleaners ; air pumps. BAYLY, W. E. P. (Cortes, K. 0. C.). May 18, 1938,No. 14825. [Class 8 (i)] The piston 7 of a hand-operated vacuum cleaner comprises a pair of discs distanced by rods on which a rubber ring 18 rolls. The piston rod slides in a slotted tubular handle 2, and is operated by a knob 9.
GB1482538A 1938-05-18 1938-05-18 Improvements in or relating to hand operated suction cleaners Expired GB508621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1482538A GB508621A (en) 1938-05-18 1938-05-18 Improvements in or relating to hand operated suction cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1482538A GB508621A (en) 1938-05-18 1938-05-18 Improvements in or relating to hand operated suction cleaners

Publications (1)

Publication Number Publication Date
GB508621A true GB508621A (en) 1939-07-04

Family

ID=10048134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1482538A Expired GB508621A (en) 1938-05-18 1938-05-18 Improvements in or relating to hand operated suction cleaners

Country Status (1)

Country Link
GB (1) GB508621A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193160A (en) * 1977-10-07 1980-03-18 Nu-Concept Computer Systems, Inc. Solder evacuation unit
US4478448A (en) * 1982-06-07 1984-10-23 Albert Karmen D Animal excrement removal device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193160A (en) * 1977-10-07 1980-03-18 Nu-Concept Computer Systems, Inc. Solder evacuation unit
US4478448A (en) * 1982-06-07 1984-10-23 Albert Karmen D Animal excrement removal device

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