CH113E - Protective device on water level indicators - Google Patents

Protective device on water level indicators

Info

Publication number
CH113E
CH113E CH113DD CH113E CH 113 E CH113 E CH 113E CH 113D D CH113D D CH 113DD CH 113 E CH113 E CH 113E
Authority
CH
Switzerland
Prior art keywords
water level
protective device
level indicators
indicators
protective
Prior art date
Application number
Other languages
German (de)
Inventor
August Ackermann
Original Assignee
August Ackermann
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 August Ackermann filed Critical August Ackermann
Publication of CH113E publication Critical patent/CH113E/en

Links

CH113D 1891-04-21 1892-04-20 Protective device on water level indicators CH113E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3443T 1891-04-21
CH113T 1892-04-20

Publications (1)

Publication Number Publication Date
CH113E true CH113E (en) 1892-06-30

Family

ID=41319851

Family Applications (1)

Application Number Title Priority Date Filing Date
CH113D CH113E (en) 1891-04-21 1892-04-20 Protective device on water level indicators

Country Status (1)

Country Link
CH (1) CH113E (en)

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