Abstract: A claw clipper is provided with a pair of cutters having cooperating shearing edges. A first cutter has a concave cylindrically shaped surface the bottom edge of which is generally circular. The second cutter has a U-shaped member with the base portion provided at the center with an upwardly extending post having a flat upper surface. There are safety members on each side of the post at a predetermined distance from the post to prevent a claw inserted there between from being cut so deep as to cut a blood vessel in the inner part of the claw. The shearing edges provide the claw with a smooth contoured surface in the plane of clawing.

Abstract: A floatable ball, a plurality of which floatable balls are for providing a gapless floating ball blanket, wherein the floatable ball includes a modified spheroid constructed of a floatable material and which modified spheroid is provided with a plurality of flat surfaces around the equator which flat surfaces provide the modified spheroid with an equatorial cross-section the outline of which is a closed plane figure comprised of interconnected straight lines equal in number to the plurality of flat surfaces, and a plurality of which floatable balls are engageable in flat surface-to-surface contact at the flat surfaces around the equators thereof to provide the gapless floating ball blanket. The floatable ball may further include means for absorbing and transferring radiant energy whereby the floatable ball can be utilized to heat liquid covered thereby.