GB530973A - Improvements in filters - Google Patents

Improvements in filters

Info

Publication number
GB530973A
GB530973A GB1527039A GB1527039A GB530973A GB 530973 A GB530973 A GB 530973A GB 1527039 A GB1527039 A GB 1527039A GB 1527039 A GB1527039 A GB 1527039A GB 530973 A GB530973 A GB 530973A
Authority
GB
United Kingdom
Prior art keywords
filters
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
GB1527039A
Original Assignee
Edith Isobel Howard
John Mccallum
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 Edith Isobel Howard, John Mccallum filed Critical Edith Isobel Howard
Priority to GB1527039A priority Critical patent/GB530973A/en
Publication of GB530973A publication Critical patent/GB530973A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Other filtering devices; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/12Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
GB1527039A 1939-05-23 1939-05-23 Improvements in filters Expired GB530973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1527039A GB530973A (en) 1939-05-23 1939-05-23 Improvements in filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1527039A GB530973A (en) 1939-05-23 1939-05-23 Improvements in filters

Publications (1)

Publication Number Publication Date
GB530973A true GB530973A (en) 1940-12-27

Family

ID=10056065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1527039A Expired GB530973A (en) 1939-05-23 1939-05-23 Improvements in filters

Country Status (1)

Country Link
GB (1) GB530973A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779476A (en) * 1954-12-10 1957-01-29 Barker Stacey Testing mechanism for cream

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779476A (en) * 1954-12-10 1957-01-29 Barker Stacey Testing mechanism for cream

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