US PATENT SUBCLASS 116 / 172
.~ Bell pulls, cranks and push buttons
Current as of:
June, 1999
Click
HD
for Main Headings
Click for
All Classes
Internet Version by
PATENTEC
© 1999
Terms of Use
116 /
HD
SIGNALS AND INDICATORS
148
DF
BELLS
{10}
172
.~ Bell pulls, cranks and push buttons
DEFINITION
Classification: 116/172
(under subclass 148) Devices include bellpulls, bellcranks, push buttons, and other similar devices used for distant actuation of bells.
SEE OR SEARCH THIS CLASS, SUBCLASS:
58, for vehicle energy actuated pneumatic signals.
70, for fluid pressure variation operated alarms.
139, for motor exhaust or section actuated horns or whistles.
151, for pneumatically actuated bells.