TW540690U - Lens type compass - Google Patents

Lens type compass

Info

Publication number
TW540690U
TW540690U TW90217867U TW90217867U TW540690U TW 540690 U TW540690 U TW 540690U TW 90217867 U TW90217867 U TW 90217867U TW 90217867 U TW90217867 U TW 90217867U TW 540690 U TW540690 U TW 540690U
Authority
TW
Taiwan
Prior art keywords
lens type
type compass
compass
lens
type
Prior art date
Application number
TW90217867U
Other languages
Chinese (zh)
Inventor
Jiau-Hu Jang
Original Assignee
Chuan Ching Mechanical Ind 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 Chuan Ching Mechanical Ind Co filed Critical Chuan Ching Mechanical Ind Co
Priority to TW90217867U priority Critical patent/TW540690U/en
Publication of TW540690U publication Critical patent/TW540690U/en

Links

TW90217867U 2001-10-19 2001-10-19 Lens type compass TW540690U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90217867U TW540690U (en) 2001-10-19 2001-10-19 Lens type compass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90217867U TW540690U (en) 2001-10-19 2001-10-19 Lens type compass

Publications (1)

Publication Number Publication Date
TW540690U true TW540690U (en) 2003-07-01

Family

ID=29580526

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90217867U TW540690U (en) 2001-10-19 2001-10-19 Lens type compass

Country Status (1)

Country Link
TW (1) TW540690U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI727403B (en) * 2019-08-22 2021-05-11 船慶機械工業股份有限公司 North needle device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI727403B (en) * 2019-08-22 2021-05-11 船慶機械工業股份有限公司 North needle device

Similar Documents

Publication Publication Date Title
AU147846S (en) Eyeglasses
DE60232957D1 (en) Umkonfigurierbare optische add/drop-multiplexer
TW520024U (en) Compass with six functions
EP1422543A4 (en) Projection lens
DE60212707D1 (en) Optische phasenmodulation
AU147847S (en) Eyeglasses
GB0111363D0 (en) Optical component
HK1055329A1 (en) Lens meter
AU147844S (en) Eyeglasses
AU2002317875A8 (en) Catadioptrical reduction lens
GB2368662B (en) Astigmatic-power spectacle lens
AU149769S (en) Eyeglasses
AU2002358638A8 (en) Catadioptric reduction lens
GB0119760D0 (en) Spectacles
AU152336S (en) Eyewear
TW540690U (en) Lens type compass
AU147701S (en) Eyeglasses
AU147845S (en) Eyeglasses
TW468802U (en) Lens set
TW542349U (en) Simplified compass
TW511828U (en) Lens carrying structure
GB0113003D0 (en) Allfocal soft or stable lens
GB0103598D0 (en) Contact lens
TW465761U (en) Kaleidoscope
GB2401439B (en) Photographing lens

Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees