ZA724789B - Battery charging apparatus - Google Patents

Battery charging apparatus

Info

Publication number
ZA724789B
ZA724789B ZA724789A ZA724789A ZA724789B ZA 724789 B ZA724789 B ZA 724789B ZA 724789 A ZA724789 A ZA 724789A ZA 724789 A ZA724789 A ZA 724789A ZA 724789 B ZA724789 B ZA 724789B
Authority
ZA
South Africa
Prior art keywords
battery charging
charging apparatus
battery
charging
Prior art date
Application number
ZA724789A
Inventor
H Heller
Original Assignee
Mine Safety Appliances Co
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 Mine Safety Appliances Co filed Critical Mine Safety Appliances Co
Publication of ZA724789B publication Critical patent/ZA724789B/en

Links

ZA724789A 1971-08-05 1972-07-12 Battery charging apparatus ZA724789B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16938171A 1971-08-05 1971-08-05

Publications (1)

Publication Number Publication Date
ZA724789B true ZA724789B (en) 1973-03-28

Family

ID=22615438

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724789A ZA724789B (en) 1971-08-05 1972-07-12 Battery charging apparatus

Country Status (2)

Country Link
CA (1) CA949132A (en)
ZA (1) ZA724789B (en)

Also Published As

Publication number Publication date
CA949132A (en) 1974-06-11

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