Anticipate This!™ | Patent and Trademark Law Blog

The Daily Show Episode on Patent Lawyers.

Posted in General Commentary by Jake Ward on September 13, 2013

They Invented What? (No. 231)

Posted in They Invented What? by Jake Ward on September 13, 2013

U.S. Patent No. 6,206,000:  Canine scuba diving apparatus.

scubadog

I claim:

1. An underwater self-contained breathing apparatus for use by a canine, comprising:

a transparent rigid helmet having a skirted opening for the wearer’s neck, the helmet being sufficiently large to avoid contact with the face or nose of the canine user;

a regulator for supplying a breathable gas attached to the helmet;

a means of adjusting a position of a demand valve in the regulator to pressurize the helmet at no less than ambient pressure;

a harness attached to the helmet;

means for fastening the harness around the wearer’s torso; and

one or more pockets in the harness for receiving ballast weights.

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