NZ230369A - Fume cupboard with counterweighted overlapping double doors opening vertically - Google Patents

Fume cupboard with counterweighted overlapping double doors opening vertically

Info

Publication number
NZ230369A
NZ230369A NZ23036989A NZ23036989A NZ230369A NZ 230369 A NZ230369 A NZ 230369A NZ 23036989 A NZ23036989 A NZ 23036989A NZ 23036989 A NZ23036989 A NZ 23036989A NZ 230369 A NZ230369 A NZ 230369A
Authority
NZ
New Zealand
Prior art keywords
counterweighted
double doors
fume cupboard
opening vertically
doors opening
Prior art date
Application number
NZ23036989A
Inventor
Harold Harry Trask
Murray Wilfred Wood
Original Assignee
Thermoplastic Eng 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 Thermoplastic Eng Ltd filed Critical Thermoplastic Eng Ltd
Priority to NZ23036989A priority Critical patent/NZ230369A/en
Priority to AU60046/90A priority patent/AU639704B2/en
Publication of NZ230369A publication Critical patent/NZ230369A/en

Links

NZ23036989A 1989-08-18 1989-08-18 Fume cupboard with counterweighted overlapping double doors opening vertically NZ230369A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NZ23036989A NZ230369A (en) 1989-08-18 1989-08-18 Fume cupboard with counterweighted overlapping double doors opening vertically
AU60046/90A AU639704B2 (en) 1989-08-18 1990-07-31 Improvements in and/or relating to fume cupboards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ23036989A NZ230369A (en) 1989-08-18 1989-08-18 Fume cupboard with counterweighted overlapping double doors opening vertically

Publications (1)

Publication Number Publication Date
NZ230369A true NZ230369A (en) 1993-04-28

Family

ID=19922947

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ23036989A NZ230369A (en) 1989-08-18 1989-08-18 Fume cupboard with counterweighted overlapping double doors opening vertically

Country Status (2)

Country Link
AU (1) AU639704B2 (en)
NZ (1) NZ230369A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7606981A (en) * 1980-10-06 1982-04-22 Lucas, R.E. Laboratory fume cupboard

Also Published As

Publication number Publication date
AU6004690A (en) 1991-02-21
AU639704B2 (en) 1993-08-05

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Legal Events

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