18
Copyrights & Patents
Model: BQF-440
• batteries: 2 CR-2032, 3-volt lithium
• size: 12 x 8.3 x 1.4 cm
• weight: 4 oz. (without batteries)
© 1987-1996 Franklin Electronic Publish-
ers, Inc., Burlington, NJ 08016-4907
USA. All rights reserved.
© 1989 William Collins Sons & Co., Ltd.
All Rights Reserved
FCC Notice:
Complies with the limits
for a Class B computing device pursu-
ant to Subpart B of part 15 of FCC Rules.
Operation is subject to the following two
conditions: (1) This device may not cause
harmful interference; and (2) This device
must accept any interference received,
including interference that may cause un-
desired operation.
U.S. Patents 4,490,811; 4,830,618; 4,891,775;
4,982,181; 5,007,019; 5,113,340; 5,153,831;
5,203,705; 5,218,536; 5,229,936; 5,249,965;
5,295,070; 5,321,609; 5,333,313; 5,396,606
European Patent 0 136 379. Deutsch Pats.
M9409743.7 and M9409744.5; U.K. Reg.
Des. 2044953.
Pat. Pend.
ISBN 1-56712-294-9
Your Notes