Patents Assigned to Holton Ind. t/a Bio-Serv
  • Toy or shelter for small animals
    Patent number: 6550427
    Abstract: A durable animal toy or shelter comprising: an enclosure having at least one opening for ingress and egress of an animal, and a floor, wherein the toy or shelter is transparent, can be autoclaved, and inhibits light penetration is disclosed.
    Type: Grant
    Filed: December 7, 2001
    Date of Patent: April 22, 2003
    Assignee: Holton Ind. t/a Bio-Serv
    Inventor: R. Alan Bonner