DK541275A - Respirator - Google Patents

Respirator

Info

Publication number
DK541275A
DK541275A DK541275A DK541275A DK541275A DK 541275 A DK541275 A DK 541275A DK 541275 A DK541275 A DK 541275A DK 541275 A DK541275 A DK 541275A DK 541275 A DK541275 A DK 541275A
Authority
DK
Denmark
Prior art keywords
respirator
Prior art date
Application number
DK541275A
Other languages
English (en)
Inventor
L A Cox
Original Assignee
Boc 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
Priority claimed from GB293870A external-priority patent/GB1338226A/en
Application filed by Boc International Ltd filed Critical Boc International Ltd
Priority to DK541275A priority Critical patent/DK541275A/da
Publication of DK541275A publication Critical patent/DK541275A/da

Links

DK541275A 1970-01-21 1975-12-01 Respirator DK541275A (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK541275A DK541275A (da) 1970-01-21 1975-12-01 Respirator

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB293870A GB1338226A (en) 1970-01-21 1970-01-21 Lung ventilators
DK20771AA DK134634B (da) 1970-01-21 1971-01-19 Respirator.
DK541275A DK541275A (da) 1970-01-21 1975-12-01 Respirator

Publications (1)

Publication Number Publication Date
DK541275A true DK541275A (da) 1975-12-01

Family

ID=27220505

Family Applications (1)

Application Number Title Priority Date Filing Date
DK541275A DK541275A (da) 1970-01-21 1975-12-01 Respirator

Country Status (1)

Country Link
DK (1) DK541275A (da)

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment