Title:
BINARY CODED DECIMAL COUNTER
United States Patent 3521036
Inventors:
Bartlett, William F.
Brightman, Barrie
Publication Date:
07/21/1970
Assignee:
STROMBERG CARLSON CORP
Other Classes:
235/60R, 326/53, 473/71, 235/68, 235/24
International Classes:
H03K21/00; H03K27/02