Arthur D. Dickson

Person

St. Paul, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Encapsulated-lens retroreflective sheeting and method of making
- Patent number 5,064,272
- Issue date Nov 12, 1991
- Minnesota Mining and Manufacturing Company
- Terry R. Bailey
- G02 - OPTICS
Information Patent Grant
Method of making encapsulated-lens retroreflective sheeting
- Patent number 4,897,136
- Issue date Jan 30, 1990
- Minnesota Mining and Manufacturing Company
- Terry R. Bailey
- G02 - OPTICS
Information Patent Grant
Encapsulated-lens retroreflective sheeting having improved cover film
- Patent number 4,896,943
- Issue date Jan 30, 1990
- Minnesota Mining and Manufacturing Company
- Howard R. Tolliver
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multi-panel electroluminescent light assembly
- Patent number 4,138,620
- Issue date Feb 6, 1979
- Minnesota Mining and Manufacturing Company
- Arthur D. Dickson
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electroluminescent lamp and electrode preform for use therewith
- Patent number 4,066,925
- Issue date Jan 3, 1978
- Minnesota Mining and Manufacturing Company
- Arthur D. Dickson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode construction for flexible electroluminescent lamp
- Patent number 4,020,389
- Issue date Apr 26, 1977
- Minnesota Mining and Manufacturing Company
- Arthur D. Dickson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Arthur D. Dickson

Person

Patents Grantslast 30 patents

Encapsulated-lens retroreflective sheeting and method of making

Method of making encapsulated-lens retroreflective sheeting

Encapsulated-lens retroreflective sheeting having improved cover film

Multi-panel electroluminescent light assembly

Electroluminescent lamp and electrode preform for use therewith

Electrode construction for flexible electroluminescent lamp