Constant temperature circulator

Information

  • Patent Grant
  • D693446
  • Patent Number
    D693,446
  • Date Filed
    Wednesday, February 1, 2012
    13 years ago
  • Date Issued
    Tuesday, November 12, 2013
    11 years ago
  • US Classifications
    Field of Search
    • US
    • D23 314
    • D23 317
    • D23 332
    • D23 342
    • D23 333
    • D23 334
    • D23 335
    • D23 337
    • D23 351
    • D23 355
    • D23 378
    • D23 370
    • D23 387
    • D23 364
    • D23 336
    • D23 341
    • D23 383
    • 237 056000
    • 237 067000
    • 237 061000
    • 237 062000
    • 416 2440R0
    • 416 2470R0
    • 416 053100
    • 416 053200
    • 416 053300
    • 392 365000
    • 392 367000
    • 392 347000
    • 392 350000
    • 392 373000
    • 392 407000
    • 392 433000
    • 392 0780A0
    • 165 154000
  • International Classifications
    • 2303
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a isometric front view of the constant temperature circulator;



FIG. 2 is a front view of the constant temperature circulator as shown at FIG. 1;



FIG. 3 is a right side view of the constant temperature circulator as shown at FIG. 1;



FIG. 4 is a left side view of the constant temperature circulator as shown at FIG. 1;



FIG. 5 is a back view of the constant temperature circulator as shown at FIG. 1;



FIG. 6 is a top view of the constant temperature circulator as shown at FIG. 1; and,



FIG. 7 is a bottom view of the constant temperature circulator as shown at FIG. 1.


The broken lines shown in the drawing are for the purpose of illustrating portions of the article and form no part of the claimed design.


Claims
  • The ornamental design for a constant temperature circulator, as shown and described herein.
US Referenced Citations (11)
Number Name Date Kind
D214165 Sesholtz May 1969 S
3576378 Hilmanowski Apr 1971 A
D222260 Read et al. Oct 1971 S
4418544 Heybutzki et al. Dec 1983 A
D286320 Kingston Oct 1986 S
4786237 Hans Nov 1988 A
6604917 Casper et al. Aug 2003 B2
D595821 Buron Jul 2009 S
D627041 Fournier Nov 2010 S
D646367 Knorck et al. Oct 2011 S
20090229258 Zapf et al. Sep 2009 A1
Non-Patent Literature Citations (8)
Entry
Polyscience, Model 7312 Immersion Circulator, http://www.polyscience.com/lab/7312.html, 2 pages, printed Jan. 6, 2010.
Polyscience, Model 7306 and 712 Immersion Circulators, http://www.polyscience.com/lab/7306.html, 2 pages, printed Jan. 6, 2010.
Cole-Parmer, Polystat Immersion Circulators, WU-12120-00, http://www.coleparmer.com/catalog/product—view.asp?sku=1212000&pfx=and http://static.coleparmer.com/large—images/12120—00—1.jpg, 3 pages, printed Jan. 6, 2010.
Cole-Parmer, Bath and Circulator Specifications Terminology, http://www.coleparmer.com/techinfo/print.asp?htmlfile=Bath—CircTerms.htm&ID=31, 2 pages, printed Jan. 6, 2010.
Thermo Scientific, Haake Immersion Circulators, WU-12206-40, http://www.coleparmer.com/catalog/product—view.asp?sku=1220640&pfx= and http://www.static.coleparmer.com/large—images/12206—40.rtmo.jpg, 4 pages, printed Jan. 6, 2010.
Grant Optima Series K Clamp, GU-BO-Klamp, http://www.opticsplanet.net/grant-optima-series-immersion-circulators-boekel-scientific-klamp.html, 3 pages, printed Jan. 6, 2010.
Julabo, MC Heating Immersion Circulator Product Data Sheet and Operating Manual, http://www.julabo.de/en/p—print.asp?Produkt=MC and http://www.julabo.de/database/product—img/addimg2—mb-mc.jpg, 51 pages, printed Jan. 6, 2010.
Polyscience, shield, http://www.cuisinetechnology.com/images/shield.jpg, 1 page, printed Jan. 6, 2010.
Continuations (1)
Number Date Country
Parent 12699365 Feb 2010 US
Child 29412299 US