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 Title: |
US4955708:
Sunglasses having adjustable temples
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Kahaney, Alan; Del Mar, CA 92014
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| Assignee: |
None
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| Published / Filed: |
1990-09-11
/ 1989-04-20
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| Application Number: |
US1989000340700
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| IPC Code: |
Advanced:
G02C 5/20;
G02C 7/10;
IPC-7:
G02C 5/20;
G02C 7/10;
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| ECLA Code: |
G02C5/14E; G02C5/20; G02C7/10; S02C200/16;
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| U.S. Class: |
Current:
351/044;
351/118;
Original:
351/044;
351/118;
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| Field of Search: |
351/052,118,44,122,114,117,119,121
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| Priority Number: |
| 1989-04-20 |
US1989000340700 |
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| Abstract: |
The novel sunglasses have temple assemblies that are adjustable to fit the heads of different persons. Each temple assembly has an elongated member having a sleeve portion at its rear end. A plurality of apertures are formed in the sleeve portion on its inner surface. A leg having a head portion configured to telescopically mate with the sleeve portion is removably inserted therein. The inner surface of the head portion has a plurality of protrusions that mate with the respective apertures on the inner surface of the space portion. This allows the temple assembly to be adjusted to multiple lengths. The leg member has a flexible wire core extending its length that allows its ear engagement portion to be bent to various configurations in order to closely engage the ear of the wearer. The brow bar is detachably received on the top edge of the single curved lens of the sunglasses which allows brow bars of various colors to be interexchanged.
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| Attorney, Agent or Firm: |
Logan, II, Charles C. ;
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| Primary / Asst. Examiners: |
Bovernick, Rodney B.;
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| INPADOC Legal Status: |
Show legal status actions
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| Family: |
None
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First Claim:
Show all 3 claims |
What is claimed is:
1. Sunglasses having adjustable temple assemblies comprising:
- a sunglasses lens assembly having a right end and a left end;
- a pair of temple assemblies each having a front end and a rear end;
- means for attaching the front ends of the respective temple assemblies to the respective right and left ends of said sunglasses lens assembly;
- said temple assemblies each having means for adjusting their length to conform to different sized heads comprising each of said temple assemblies having an elongated member having a front end and a rear end, the rear end of said elongated member having a sleeve portion that also has an inner surface, a plurality of apertures in said inner surface at longitudinally spaced intervals, a leg member having a head portion and an ear engagement portion, said head portion having an inner surface having a plurality of protrusions that are matingly received in the apertures of said sleeve portion; and
- said temple assemblies each having means for adjusting the manner in which they engage the wearer's ears comprising said ear engagement portion having a front end and a rear end, said ear engagement portion of said leg having a bendable cylindrical wire core extending longitudinally throughout its length from its front end to its rear end and being surrounded by a sleeve of bendable material having an outside surface with a plurality of longitudinally spaced annular grooves formed therein, these annular grooves provide points for bending said ear engagement portion into a configuration that grips the ears of the wearer.
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| Background / Summary: |
Show background / summary
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 71 U.S. patent(s) that reference this one
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