TW407799U - Feed source wave concentrating device - Google Patents

Feed source wave concentrating device

Info

Publication number
TW407799U
TW407799U TW88200537U TW88200537U TW407799U TW 407799 U TW407799 U TW 407799U TW 88200537 U TW88200537 U TW 88200537U TW 88200537 U TW88200537 U TW 88200537U TW 407799 U TW407799 U TW 407799U
Authority
TW
Taiwan
Prior art keywords
feed source
concentrating device
source wave
wave concentrating
feed
Prior art date
Application number
TW88200537U
Other languages
Chinese (zh)
Inventor
Jian-Rung Gau
Jiun-Je Huang
Original Assignee
Acer Neweb Corp
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 Acer Neweb Corp filed Critical Acer Neweb Corp
Priority to TW88200537U priority Critical patent/TW407799U/en
Publication of TW407799U publication Critical patent/TW407799U/en

Links

TW88200537U 1999-01-13 1999-01-13 Feed source wave concentrating device TW407799U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88200537U TW407799U (en) 1999-01-13 1999-01-13 Feed source wave concentrating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88200537U TW407799U (en) 1999-01-13 1999-01-13 Feed source wave concentrating device

Publications (1)

Publication Number Publication Date
TW407799U true TW407799U (en) 2000-10-01

Family

ID=21643957

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88200537U TW407799U (en) 1999-01-13 1999-01-13 Feed source wave concentrating device

Country Status (1)

Country Link
TW (1) TW407799U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111157879A (en) * 2020-01-03 2020-05-15 深圳市景旺电子股份有限公司 Layer deviation detection method and layer deviation detection structure of printed circuit board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111157879A (en) * 2020-01-03 2020-05-15 深圳市景旺电子股份有限公司 Layer deviation detection method and layer deviation detection structure of printed circuit board
CN111157879B (en) * 2020-01-03 2022-09-13 深圳市景旺电子股份有限公司 Layer deviation detection method and layer deviation detection structure of printed circuit board

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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