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NL1099C - Improvement in a device for actuating a speaking machine by the movement of a door - Google Patents

Improvement in a device for actuating a speaking machine by the movement of a door

Info

Publication number
NL1099C
NL1099C NL3826A NL3826A NL1099C NL 1099 C NL1099 C NL 1099C NL 3826 A NL3826 A NL 3826A NL 3826 A NL3826 A NL 3826A NL 1099 C NL1099 C NL 1099C
Authority
NL
Netherlands
Prior art keywords
actuating
door
improvement
movement
speaking machine
Prior art date
Application number
NL3826A
Other languages
Dutch (nl)
Original Assignee
Ezendam Jan Hendrik
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 Ezendam Jan Hendrik filed Critical Ezendam Jan Hendrik
Priority to NL3826A priority Critical patent/NL1099C/en
Application granted granted Critical
Publication of NL1099C publication Critical patent/NL1099C/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/08—Control of operating function, e.g. switching from recording to reproducing by using devices external to the driving mechanisms, e.g. coin-freed switch
NL3826A 1913-12-18 1913-12-18 Improvement in a device for actuating a speaking machine by the movement of a door NL1099C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL3826A NL1099C (en) 1913-12-18 1913-12-18 Improvement in a device for actuating a speaking machine by the movement of a door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL3826A NL1099C (en) 1913-12-18 1913-12-18 Improvement in a device for actuating a speaking machine by the movement of a door

Publications (1)

Publication Number Publication Date
NL1099C true NL1099C (en) 1916-02-01

Family

ID=88405106

Family Applications (1)

Application Number Title Priority Date Filing Date
NL3826A NL1099C (en) 1913-12-18 1913-12-18 Improvement in a device for actuating a speaking machine by the movement of a door

Country Status (1)

Country Link
NL (1) NL1099C (en)

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