Our products are protected with the following US & Foreign patents:

D537,733 ; D543,457 ; D542,601 ; D543,076 ; D552,417 ; D560,976 ; D558,504 ; D562,091 ; D562,079 ; D500,636 ; 5,855,300 ; 6,964,355 ; 5,732,171 ; 5,731,831 ; 5,732,251 ; 5,732,091 ; 5,731,911 ; 3,021,779 ; 3,224,127 ; 3,253,205 ; D482,927

Additional US and International patents are pending.