CA531189A - Reflex light reflectors and glass bead elements thereof - Google Patents

Reflex light reflectors and glass bead elements thereof

Info

Publication number
CA531189A
CA531189A CA531189A CA531189DA CA531189A CA 531189 A CA531189 A CA 531189A CA 531189 A CA531189 A CA 531189A CA 531189D A CA531189D A CA 531189DA CA 531189 A CA531189 A CA 531189A
Authority
CA
Canada
Prior art keywords
glass bead
light reflectors
reflex light
bead elements
elements
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
CA531189A
Other languages
French (fr)
Inventor
W. Taylor Nelson
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 CA531189A publication Critical patent/CA531189A/en
Expired legal-status Critical Current

Links

CA531189A Reflex light reflectors and glass bead elements thereof Expired CA531189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA531189T

Publications (1)

Publication Number Publication Date
CA531189A true CA531189A (en) 1956-10-02

Family

ID=35684954

Family Applications (1)

Application Number Title Priority Date Filing Date
CA531189A Expired CA531189A (en) Reflex light reflectors and glass bead elements thereof

Country Status (1)

Country Link
CA (1) CA531189A (en)

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