IT1235441B - Development of an elastically yielding earpiece particularly for spectacle frames. - Google Patents
Development of an elastically yielding earpiece particularly for spectacle frames.Info
- Publication number
- IT1235441B IT1235441B IT8982530A IT8253089A IT1235441B IT 1235441 B IT1235441 B IT 1235441B IT 8982530 A IT8982530 A IT 8982530A IT 8253089 A IT8253089 A IT 8253089A IT 1235441 B IT1235441 B IT 1235441B
- Authority
- IT
- Italy
- Prior art keywords
- earpiece
- development
- spectacle frames
- elastically yielding
- yielding
- Prior art date
Links
- 239000000835 fiber Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Eyeglasses (AREA)
Abstract
Development of an elastically yielding earpiece particularly for spectacle frames, of the type comprising a hinge with related elasticised yielding device, essentially constituted by a spectacle leg on the end of which is obtained, through a known injection process directly onto the leg, an axially perforated fibre sleeve for the housing of said device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8982530A IT1235441B (en) | 1989-04-17 | 1989-04-17 | Development of an elastically yielding earpiece particularly for spectacle frames. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8982530A IT1235441B (en) | 1989-04-17 | 1989-04-17 | Development of an elastically yielding earpiece particularly for spectacle frames. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8982530A0 IT8982530A0 (en) | 1989-04-17 |
IT1235441B true IT1235441B (en) | 1992-07-10 |
Family
ID=11318426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8982530A IT1235441B (en) | 1989-04-17 | 1989-04-17 | Development of an elastically yielding earpiece particularly for spectacle frames. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1235441B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0664013B1 (en) * | 1992-10-06 | 1997-06-18 | LIBO OPTICAL S.r.l. | Process for producing a spectacle side piece, and side piece fabricated by such process |
-
1989
- 1989-04-17 IT IT8982530A patent/IT1235441B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0664013B1 (en) * | 1992-10-06 | 1997-06-18 | LIBO OPTICAL S.r.l. | Process for producing a spectacle side piece, and side piece fabricated by such process |
Also Published As
Publication number | Publication date |
---|---|
IT8982530A0 (en) | 1989-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19980316 |