Ohio Man Patents Compact Body Air Conditioner (Apr, 1934)

AN APPLIANCE designed to – condition the air at the armpits to eliminate perspiration has been patented by Clarence L. Mumaugh, of Lima, Ohio. The appliance consists of two bulb-shaped pumps, one under each armpit, provided with flap valves through which antiseptics and other chemical conditioners can be inserted.

When arm pressure squeezes the bulbs, air, conditioned by the chemicals in the bulb, is forced out through valves, cooling the armpit. Cold virus killer can be inserted in the bulbs a

nd inhaled through a long tube connected to the bulbs as a treatment for colds, if desired.

1 comment
  1. watcharaaircon.com says: April 28, 20115:43 am

    Dear Sir,I would like to know more on “pre-cool” unit for energy saving. please recommend me where should I search for.Thanks,Email : [email protected]watcharaaircon.com

Submit comment

You must be logged in to post a comment.