EP3669226
TWO-COLOR VERY WIDE FIELD OF VIEW REFRACTIVE EYEPIECE-TYPE OPTICAL FORM
Status:
EP einkaleyfi: Þýðing ekki lögð innEP appl. date:
22.5.2018EP published:
19.7.2023EP application number:
18731637.7
EPO information:
European Patent Register
Max expiry date:
21.5.2038
Title in English:
TWO-COLOR VERY WIDE FIELD OF VIEW REFRACTIVE EYEPIECE-TYPE OPTICAL FORMLanguage of the patent:
English
Timeline
Today
22.5.2018EP application
19.7.2023EP Publication
Owner
Name:
Raytheon CompanyAddress:
870 Winter Street, Waltham, MA 02451-1449, US
Inventor
Name:
COOK, Lacy, G.Address:
El Segundo, CA 90245, US
Priority
Number:
201715676419Date:
14.8.2017Country:
US
Classification
Categories:
G02B 13/14