×

Modular test tube rack

  • US 6,640,981 B2
  • Filed: 08/14/2001
  • Issued: 11/04/2003
  • Est. Priority Date: 08/14/2001
  • Status: Expired due to Fees
First Claim
Patent Images

1. A modular test tube rack for stacking assembly with similarly constructed racks comprising:

  • a flat rectangular body having a top wall, a bottom wall, opposite side walls and opposite end walls;

    said body displaying, in a first position, a first series of wells extending from said top wall in a direction towards said bottom wall and adapted to receive tubes therein;

    each said end wall displaying a handle engaging extension;

    a pair of handles respectively mounted at said opposite end walls;

    each said handle having a lower portion engaging with said extension of said end wall and a hand gripping upper portion displaying a top edge extending above said top wall of said body;

    said lower portion of said handles having a bottom edge so shaped as to anchor with the top edge of an underposed similarly constructed rack thereby enabling a vertically spaced stacking of two or more of said racks.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×