IN172273B - - Google Patents

Info

Publication number
IN172273B
IN172273B IN674DE1987A IN172273B IN 172273 B IN172273 B IN 172273B IN 674DE1987 A IN674DE1987 A IN 674DE1987A IN 172273 B IN172273 B IN 172273B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Fehder Carl Gerald
Original Assignee
Fehder Carl Gerald
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 US06/896,360 external-priority patent/US4728499A/en
Application filed by Fehder Carl Gerald filed Critical Fehder Carl Gerald
Priority to IN674DE1987 priority Critical patent/IN172273B/en
Publication of IN172273B publication Critical patent/IN172273B/en

Links

IN674DE1987 1986-08-13 1987-07-31 IN172273B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN674DE1987 IN172273B (da) 1986-08-13 1987-07-31

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/896,360 US4728499A (en) 1986-08-13 1986-08-13 Carbon dioxide indicator device
IN674DE1987 IN172273B (da) 1986-08-13 1987-07-31

Publications (1)

Publication Number Publication Date
IN172273B true IN172273B (da) 1993-05-29

Family

ID=26324649

Family Applications (1)

Application Number Title Priority Date Filing Date
IN674DE1987 IN172273B (da) 1986-08-13 1987-07-31

Country Status (1)

Country Link
IN (1) IN172273B (da)

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