GB8405619D0 - Modifications to filters - Google Patents

Modifications to filters

Info

Publication number
GB8405619D0
GB8405619D0 GB848405619A GB8405619A GB8405619D0 GB 8405619 D0 GB8405619 D0 GB 8405619D0 GB 848405619 A GB848405619 A GB 848405619A GB 8405619 A GB8405619 A GB 8405619A GB 8405619 D0 GB8405619 D0 GB 8405619D0
Authority
GB
United Kingdom
Prior art keywords
filters
modifications
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.)
Pending
Application number
GB848405619A
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.)
Barrington R B
Original Assignee
Barrington R B
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 Barrington R B filed Critical Barrington R B
Priority to GB848405619A priority Critical patent/GB8405619D0/en
Publication of GB8405619D0 publication Critical patent/GB8405619D0/en
Priority to GB08505168A priority patent/GB2154894B/en
Pending legal-status Critical Current

Links

GB848405619A 1984-03-03 1984-03-03 Modifications to filters Pending GB8405619D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB848405619A GB8405619D0 (en) 1984-03-03 1984-03-03 Modifications to filters
GB08505168A GB2154894B (en) 1984-03-03 1985-02-28 Filter element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848405619A GB8405619D0 (en) 1984-03-03 1984-03-03 Modifications to filters

Publications (1)

Publication Number Publication Date
GB8405619D0 true GB8405619D0 (en) 1984-04-04

Family

ID=10557543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB848405619A Pending GB8405619D0 (en) 1984-03-03 1984-03-03 Modifications to filters

Country Status (1)

Country Link
GB (1) GB8405619D0 (en)

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