Priester; Handy C.

Follow

Organization

West Covina, CA, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Message medium having corresponding optical and tactile messages
- Patent number 4,404,764
- Issue date Sep 20, 1983
- Priester; Handy C.
- David V. Wills
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER