US PATENT SUBCLASS 116 / 67 A
.~ Reeled material end
Current as of: June, 1999
Click HD for Main Headings
Click for All Classes
Unofficial Alpha Subclasses: R A
DEFINITION
Classification: 116/67
(under the class definition) Devices for giving audible indications, usually operated automatically.
(1) Note. Patents for burglar, fire, poison-container, liquid-overflow, tide, fog, channel, and shoal-water alarms are here included.
SEE OR SEARCH THIS CLASS, SUBCLASS:
28+, for alarms peculiar to vehicles.
SEE OR SEARCH CLASS
99, Foods and Beverages: Apparatus, 344, for alarms associated with cooking apparatus.
200, Electricity: Circuit Makers and Breakers,
52+, for alarm type switches actuated by or responsive to a condition.
242, Winding, Tensioning, or Guiding,
305+, 358, and 912 for an alarm or indicator in a winding, unwinding, tensioner, or guide device.
340, Communications: Electrical,
500+, for automatically actuated electrical alarm systems, and subclasses 384.1+ for audible electrically actuated signals.
368, Horology: Time Measuring Systems or Devices,
43, 72+, 94, 98+, 109, and 244+ for an horological device including an alarm.
