08757400 is referenced by 2 patents and cites 17 patents.

A test tube rack (1) that is suited for storing and transporting test tubes. The test tube rack (1) according to the invention includes a bottom plate (3), a cover plate (2), and a centering plate (4), which are arranged parallel to one another and spaced apart from one another. The plates have a substantially rectangular shape. At each corner a screw connector (8) is arranged, through which the plates are joined to each other. The screw connectors (8) are designed such that, when stacking a plurality of test tube racks (1), the screw connectors (8) of one test tube rack (1) partially engage with the screw connectors (8) of another test tube rack (1), and thereby ensure a secure connection, at least with respect to lateral shifting. Additionally, the screw connectors (8) can be provided with a locking mechanism, which allows a rigid connection between test tube racks (1).

Title
Test tube rack
Application Number
13/395538
Publication Number
8757400 (B2)
Application Date
August 25, 2010
Publication Date
June 24, 2014
Inventor
Bernd Bosch
Emmendingen
DE
Agent
Volpe and Koenig P C
Assignee
Bernd Bosch Maschinenbau
DE
IPC
A47B 87/02
A47B 73/00
B01L 3/00
A47F 7/28
B01L 9/06
A47F 3/14
A47F 1/04
A47F 7/00
A47G 29/00
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