TW544033U - Elevator intercom circuit structure with broadcast function of voice synthesis - Google Patents

Elevator intercom circuit structure with broadcast function of voice synthesis

Info

Publication number
TW544033U
TW544033U TW91207864U TW91207864U TW544033U TW 544033 U TW544033 U TW 544033U TW 91207864 U TW91207864 U TW 91207864U TW 91207864 U TW91207864 U TW 91207864U TW 544033 U TW544033 U TW 544033U
Authority
TW
Taiwan
Prior art keywords
circuit structure
voice synthesis
broadcast function
intercom circuit
elevator intercom
Prior art date
Application number
TW91207864U
Other languages
Chinese (zh)
Inventor
Guei-Chin Yu
Original Assignee
Yu S Electric Co 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
Application filed by Yu S Electric Co Ltd filed Critical Yu S Electric Co Ltd
Priority to TW91207864U priority Critical patent/TW544033U/en
Publication of TW544033U publication Critical patent/TW544033U/en

Links

TW91207864U 2002-05-29 2002-05-29 Elevator intercom circuit structure with broadcast function of voice synthesis TW544033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91207864U TW544033U (en) 2002-05-29 2002-05-29 Elevator intercom circuit structure with broadcast function of voice synthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91207864U TW544033U (en) 2002-05-29 2002-05-29 Elevator intercom circuit structure with broadcast function of voice synthesis

Publications (1)

Publication Number Publication Date
TW544033U true TW544033U (en) 2003-07-21

Family

ID=29708734

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91207864U TW544033U (en) 2002-05-29 2002-05-29 Elevator intercom circuit structure with broadcast function of voice synthesis

Country Status (1)

Country Link
TW (1) TW544033U (en)

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MK4K Expiration of patent term of a granted utility model