Handling: hand and hoist-line implements – Detachable lifter
Reexamination Certificate
2005-03-30
2009-12-08
Chin, Paul T (Department: 3652)
Handling: hand and hoist-line implements
Detachable lifter
Reexamination Certificate
active
07628433
ABSTRACT:
A labware handling device comprising an opening for supporting or suspending a crucible or other piece of labware, three or more legs, and a handle to allow the user to easily manipulate and move the labware handling device.
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Bunsen Burners and Accessaries' Burner Tripod.
Crucible Tongs—http://www.litcompx.com/images7
ew055.jpg.
Crucible Holder—http://sargentwelch.com/prdocutasp—Q—pn—E—WLS24475—EA.
Stoddard Clamp—http://sargentwelch.com/product.asp—Q—pn—E—WLS19555%5FEA—A—Test+Tube+Clamps+%28Stoddard+Clamp%29—E—.
Stoddard Clamp with Finger Grips—http://sargentwelch.com/product.asp—Q—pn—E—WLS19575%2DA%5FEA—A—Test+Tube+Clamp+with+Finger+Grips+28Stoddard+Clamp%29—E—.
Base Support with Extension Rings—http://sargentwelch.com/product.asp?pn=WLS78370—EA&ss=base%20support%20extension.
Triangle—http://www.enasco.com/prod/ProductDetail?sku=SA04428M&title=.
Chin Paul T
Global Market Connections Ltd
Hankin Marc E.
Hankin Patent Law, APC
Schraven Kevin E.
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