FR778693A - Automatic locking device for jewelry such as ear buttons or others - Google Patents

Automatic locking device for jewelry such as ear buttons or others

Info

Publication number
FR778693A
FR778693A FR778693DA FR778693A FR 778693 A FR778693 A FR 778693A FR 778693D A FR778693D A FR 778693DA FR 778693 A FR778693 A FR 778693A
Authority
FR
France
Prior art keywords
jewelry
locking device
automatic locking
ear buttons
ear
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Serafino Zoppini
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 filed Critical
Application granted granted Critical
Publication of FR778693A publication Critical patent/FR778693A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C7/00—Ear-rings; Devices for piercing the ear-lobes
    • A44C7/003—Ear-studs or their catch devices
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44D—INDEXING SCHEME RELATING TO BUTTONS, PINS, BUCKLES OR SLIDE FASTENERS, AND TO JEWELLERY, BRACELETS OR OTHER PERSONAL ADORNMENTS
    • A44D2201/00—Fastening by snap action
    • A44D2201/10—Details of the stud or socket member
    • A44D2201/30—Socket member
    • A44D2201/34—Socket member with one or more push-buttons acting perpendicularly to the main plane of the stud member
    • A44D2201/36—Socket member with one or more push-buttons acting perpendicularly to the main plane of the stud member with two or more push-buttons
FR778693D 1933-12-07 1933-12-07 Automatic locking device for jewelry such as ear buttons or others Expired FR778693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778693T 1933-12-07

Publications (1)

Publication Number Publication Date
FR778693A true FR778693A (en) 1935-03-22

Family

ID=9202286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778693D Expired FR778693A (en) 1933-12-07 1933-12-07 Automatic locking device for jewelry such as ear buttons or others

Country Status (1)

Country Link
FR (1) FR778693A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474838A1 (en) * 1980-02-01 1981-08-07 Villa Sante Ear-ring with pin passing through ear lobe held by clip - has sliding plates in case which engage in groove in pin
CN110811093A (en) * 2019-11-20 2020-02-21 广州市天丰珠宝有限公司 Squeezing buckle type flying saucer noble metal lug pressing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474838A1 (en) * 1980-02-01 1981-08-07 Villa Sante Ear-ring with pin passing through ear lobe held by clip - has sliding plates in case which engage in groove in pin
CN110811093A (en) * 2019-11-20 2020-02-21 广州市天丰珠宝有限公司 Squeezing buckle type flying saucer noble metal lug pressing device

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