US PATENT SUBCLASS 236 / 2
INCUBATOR TYPE OF HEATER


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



236 /   HD   AUTOMATIC TEMPERATURE AND HUMIDITY REGULATION

2INCUBATOR TYPE OF HEATER {2}
3  DF  .~> Electric
*  DD  .~> Thermostatic {2}


DEFINITION

Classification: 236/2

(under the class definition) Subject matter for incubators.

SEE OR SEARCH CLASS

119, Animal Husbandry,

314, 317, 319, for such devices having particular incubator structure.

237, Heating Systems,

3+, for the same with specific heating systems.