GB8909942D0 - Ventilation equipment - Google Patents

Ventilation equipment

Info

Publication number
GB8909942D0
GB8909942D0 GB898909942A GB8909942A GB8909942D0 GB 8909942 D0 GB8909942 D0 GB 8909942D0 GB 898909942 A GB898909942 A GB 898909942A GB 8909942 A GB8909942 A GB 8909942A GB 8909942 D0 GB8909942 D0 GB 8909942D0
Authority
GB
United Kingdom
Prior art keywords
ventilation equipment
ventilation
equipment
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
GB898909942A
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.)
FARREN PETER W
Original Assignee
FARREN PETER W
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 FARREN PETER W filed Critical FARREN PETER W
Priority to GB898909942A priority Critical patent/GB8909942D0/en
Publication of GB8909942D0 publication Critical patent/GB8909942D0/en
Priority to GB9009508A priority patent/GB2233391A/en
Pending legal-status Critical Current

Links

GB898909942A 1989-04-29 1989-04-29 Ventilation equipment Pending GB8909942D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB898909942A GB8909942D0 (en) 1989-04-29 1989-04-29 Ventilation equipment
GB9009508A GB2233391A (en) 1989-04-29 1990-04-27 Ventilation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898909942A GB8909942D0 (en) 1989-04-29 1989-04-29 Ventilation equipment

Publications (1)

Publication Number Publication Date
GB8909942D0 true GB8909942D0 (en) 1989-06-14

Family

ID=10656026

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898909942A Pending GB8909942D0 (en) 1989-04-29 1989-04-29 Ventilation equipment
GB9009508A Withdrawn GB2233391A (en) 1989-04-29 1990-04-27 Ventilation equipment

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9009508A Withdrawn GB2233391A (en) 1989-04-29 1990-04-27 Ventilation equipment

Country Status (1)

Country Link
GB (2) GB8909942D0 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB290339A (en) * 1927-02-09 1928-05-09 Stone J & Co Ltd Improvements in and connected with ventilating installations for railway and other vehicles
GB927134A (en) * 1960-11-15 1963-05-29 Gen Electric Co Ltd Improvements in or relating to electric fans
US3512898A (en) * 1968-08-19 1970-05-19 Atwater Strong Co Inc The Portable power-driven blower
CH540435A (en) * 1971-06-25 1973-08-15 Brechbuehl Fa Heinrich Centrifugal fan
GB1456219A (en) * 1973-11-28 1976-11-24 Zsoldos G Fan and apparatus including the same
AT374250B (en) * 1977-10-31 1984-03-26 List Hans NOISE-INSULATED PISTON PISTON ENGINE
GB2078301B (en) * 1980-06-17 1983-04-20 Packaged Air Conditioning Equi Air conditioning drive
US4424006A (en) * 1980-12-09 1984-01-03 Armbruster Joseph M Combined power device, light and fan
DE3114396A1 (en) * 1981-04-09 1982-12-23 Heinz 7140 Ludwigsburg Kantlehner Process for sewer-duct ventilation and sewer-duct-ventilating unit for carrying out the process
US4419048A (en) * 1981-05-21 1983-12-06 Wacker Corporation Trash pump with resilient liner
GB8711168D0 (en) * 1987-05-12 1987-06-17 Bt Sales Serv Ltd Mobile exhaust extractor

Also Published As

Publication number Publication date
GB9009508D0 (en) 1990-06-20
GB2233391A (en) 1991-01-09

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