Invention Grant
- Patent Title: Combined corrective lens and lens shield
-
Application No.: US16306868Application Date: 2017-06-02
-
Publication No.: US11259965B2Publication Date: 2022-03-01
- Inventor: Alejandro A. Goebel Quintana
- Applicant: Alejandro A. Goebel Quintana
- Applicant Address: US TX Houston
- Assignee: Alejandro A. Goebel Quintana
- Current Assignee: Alejandro A. Goebel Quintana
- Current Assignee Address: US TX Houston
- Agent Donn K. Harms
- International Application: PCT/US2017/035847 WO 20170602
- International Announcement: WO2017/210653 WO 20171207
- Main IPC: A61F9/02
- IPC: A61F9/02 ; B29D11/00 ; G02C7/08 ; G02C7/02 ; G02C7/10 ; G03B21/14

Abstract:
A combined corrective lens engaged with a lens shield and method therefor is provided. The lens shield is formed of a first lens portion which is subsequently engaged with an independently formed projecting portion. One surface of the projecting portion is configured for grinding to a prescription lens. The combined lens can include light filtering medium or layers only in the projecting portion or in both the projecting portion and first lens portion since the components are formed in advance and joined.
Public/Granted literature
- US20210041722A1 Combined Corrective Lens and Lens Shield Public/Granted day:2021-02-11
Information query