Patents Assigned to Cal-Surgical, Inc.
  • Patent number: 5110076
    Abstract: An improved adjustable multipole support stand is provided wherein each of a plurality of support poles is individually adjustable to a desired height. The stand generally comprises a plurality of vertically oriented support poles mounted in a parallel array about an upright main or center post and adapted for vertical sliding movement between raised and lowered positions. Spring loaded trigger assemblies carried by the support poles include locking pins registrable with vertically spaced notches in the center post to permit individual height adjustment of each support pole. The uppermost end of each support pole includes a hook or is otherwise suitably adapted to support a medical fluid container such as a bag of intravenous fluid or the like.
    Type: Grant
    Filed: January 14, 1991
    Date of Patent: May 5, 1992
    Assignee: Cal-Surgical, Inc.
    Inventors: Stephen J. Snyder, John L. Wilson
  • Patent number: D287626
    Type: Grant
    Filed: April 30, 1984
    Date of Patent: January 6, 1987
    Assignee: Cal-Surgical, Inc.
    Inventors: John L. Wilson, Nolan M. Maples
  • Patent number: D293370
    Type: Grant
    Filed: February 8, 1985
    Date of Patent: December 22, 1987
    Assignee: Cal-Surgical, Inc.
    Inventors: Ronald A. Sanderson, John L. Wilson, Nolan M. Maples
  • Patent number: D309184
    Type: Grant
    Filed: June 18, 1987
    Date of Patent: July 10, 1990
    Assignee: Cal-Surgical, Inc.
    Inventors: Ronald A. Sanderson, John L. Wilson, Nolan Maples