EDWARD MALTZMAN
Broker in Boston, MA

License number
Massachusetts 10609
Issued Date
Jan 1, 1960
Expiration Date
Apr 17, 1988
Type
Broker
Address
Address
Boston, MA 02467
LicenseFiles verified this license of Nov 25, 2016 at the Mass.gov - Consumer Affairs and Business Regulation.

Professional information

Edward Maltzman Photo 1

Teaching Method And Apparatus

US Patent:
4323349, Apr 6, 1982
Filed:
Aug 18, 1977
Appl. No.:
5/825661
Inventors:
Edward Maltzman - Chestnut Hill MA
Herman E. Erikson - Winchester MA
International Classification:
G09B 1700
US Classification:
434184
Abstract:
This invention is directed to a novel teaching apparatus for exposing and fading visual stimuli, e. g. , shapes, letters, symbols and the like, and to novel methods for teaching and/or reinforcing the perpetual-motor learning process.

Broker licenses in Massachusetts