GB8904752D0 - Uniform tar delivery profile filter - Google Patents

Uniform tar delivery profile filter

Info

Publication number
GB8904752D0
GB8904752D0 GB898904752A GB8904752A GB8904752D0 GB 8904752 D0 GB8904752 D0 GB 8904752D0 GB 898904752 A GB898904752 A GB 898904752A GB 8904752 A GB8904752 A GB 8904752A GB 8904752 D0 GB8904752 D0 GB 8904752D0
Authority
GB
United Kingdom
Prior art keywords
delivery profile
profile filter
tar delivery
uniform
uniform tar
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
GB898904752A
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.)
Rothmans Benson and Hedges Inc
Rothmans International Services Ltd
Rothmans International Ltd
Original Assignee
Rothmans Benson and Hedges Inc
Rothmans International Services Ltd
Rothmans International Ltd
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 Rothmans Benson and Hedges Inc, Rothmans International Services Ltd, Rothmans International Ltd filed Critical Rothmans Benson and Hedges Inc
Priority to GB898904752A priority Critical patent/GB8904752D0/en
Publication of GB8904752D0 publication Critical patent/GB8904752D0/en
Priority to AU52689/90A priority patent/AU629320B2/en
Priority to PCT/CA1990/000070 priority patent/WO1990009741A1/en
Priority to EP90904210A priority patent/EP0461162B1/en
Priority to JP2504512A priority patent/JP2701974B2/en
Priority to CA002049573A priority patent/CA2049573C/en
Priority to DE69031032T priority patent/DE69031032T2/en
Priority to ZA901632A priority patent/ZA901632B/en
Priority to US08/370,570 priority patent/US5509429A/en
Pending legal-status Critical Current

Links

GB898904752A 1989-03-02 1989-03-02 Uniform tar delivery profile filter Pending GB8904752D0 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB898904752A GB8904752D0 (en) 1989-03-02 1989-03-02 Uniform tar delivery profile filter
AU52689/90A AU629320B2 (en) 1989-03-02 1990-03-01 Uniform tar delivery profile filter
PCT/CA1990/000070 WO1990009741A1 (en) 1989-03-02 1990-03-01 Uniform tar delivery profile filter
EP90904210A EP0461162B1 (en) 1989-03-02 1990-03-01 Uniform tar delivery profile filter
JP2504512A JP2701974B2 (en) 1989-03-02 1990-03-01 Filter with uniform tar spill profile
CA002049573A CA2049573C (en) 1989-03-02 1990-03-01 Uniform tar delivery profile filter
DE69031032T DE69031032T2 (en) 1989-03-02 1990-03-01 FILTER WITH EVEN DELIVERY OF TAR
ZA901632A ZA901632B (en) 1989-03-02 1990-03-02 Uniform tar delivery profile filter
US08/370,570 US5509429A (en) 1989-03-02 1995-01-09 Uniform tar delivery profile filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898904752A GB8904752D0 (en) 1989-03-02 1989-03-02 Uniform tar delivery profile filter

Publications (1)

Publication Number Publication Date
GB8904752D0 true GB8904752D0 (en) 1989-04-12

Family

ID=10652585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898904752A Pending GB8904752D0 (en) 1989-03-02 1989-03-02 Uniform tar delivery profile filter

Country Status (2)

Country Link
GB (1) GB8904752D0 (en)
ZA (1) ZA901632B (en)

Also Published As

Publication number Publication date
ZA901632B (en) 1990-11-28

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