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The ornamental design for a flow cell for a laboratory turbidimeter, as shown. |
FIG. 1 is a perspective view of a flow cell for laboratory turbidimeter showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Patent | Priority | Assignee | Title |
10874955, | Jul 13 2020 | Short distillation head with integrated cooling jacket | |
D379820, | Jul 10 1995 | Norco Industries, Inc | Compact transmission fluid changer |
D380523, | Feb 02 1996 | Well casing security unit | |
D759789, | Nov 18 2014 | Bypass projection and nozzles for a water filter cartridge | |
D759790, | Dec 29 2014 | Bypass projection and nozzles for a water filter cartridge | |
D805599, | Aug 03 2017 | Distillation chamber | |
D805600, | Aug 23 2017 | Distribution adapter | |
D819779, | Feb 02 2018 | Distillation chamber | |
D821302, | Jun 19 2015 | DAYCO IP Holdings, LLC | Venturi device |
D849184, | Feb 02 2018 | Distillation chamber | |
D849185, | Jun 26 2018 | Distillation head | |
D849186, | Jun 26 2018 | Distillation head | |
D849187, | Jun 26 2018 | Distillation head | |
D875880, | Jul 01 2019 | Short distillation head comprising a vertical tube filled with a key | |
D875881, | Jul 01 2019 | Short distillation head | |
D913415, | Jul 13 2020 | Short distillation head with integrated cooling jacket | |
D914836, | Jul 13 2020 | Short distillation head with integrated cooling jacket | |
D919040, | Jan 07 2021 | Distillation tube with fraction collector | |
D960286, | Sep 14 2020 | Short distillation head with integrated cooling spiral |
Patent | Priority | Assignee | Title |
3286583, | |||
3518009, | |||
3529896, | |||
3647304, | |||
4175233, | May 26 1978 | Calspan Corporation | Flow cell and method for continuously monitoring deposits on flow surfaces |
4989974, | Jan 14 1988 | Novartis Corporation | Micro-flow cell |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 20 1993 | PAOLI, ERNIE R | Hach Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006829 | /0514 | |
Dec 29 1993 | Hach Company | (assignment on the face of the patent) | / |
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