CA552751A - High-index glass elements - Google Patents

High-index glass elements

Info

Publication number
CA552751A
CA552751A CA552751A CA552751DA CA552751A CA 552751 A CA552751 A CA 552751A CA 552751 A CA552751 A CA 552751A CA 552751D A CA552751D A CA 552751DA CA 552751 A CA552751 A CA 552751A
Authority
CA
Canada
Prior art keywords
glass elements
index glass
index
elements
glass
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
CA552751A
Other languages
French (fr)
Inventor
H. Stradley Norman
R. Beck Warren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA552751A publication Critical patent/CA552751A/en
Expired legal-status Critical Current

Links

CA552751A High-index glass elements Expired CA552751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA552751T

Publications (1)

Publication Number Publication Date
CA552751A true CA552751A (en) 1958-02-04

Family

ID=35714157

Family Applications (1)

Application Number Title Priority Date Filing Date
CA552751A Expired CA552751A (en) High-index glass elements

Country Status (1)

Country Link
CA (1) CA552751A (en)

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