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Rudolf Wolf Yorba Linda, CA
Professions & Specialties
Prompter • Stage Assistant
Experience & Education
United States Patent | Inventor | Appl. No. | Assignee |
---|---|---|---|
#5092775 Mar 3, 1992 Filed: Nov 5, 1986 |
Rudolf E. Wolf (Yorba Linda, CA) Glenn E. Eversole (Manhattan Beach, CA) Richard A. Ward (Santa Ana, CA) | 6/927281 | |
International Classification: | G09B 1900, A63H 3300 | 434118 |
Patent:
Prism prompter
Abstract:
A freestanding visual aid is disclosed which includes instructional material displayed on multiple ...