Patent
   D447072
Priority
Apr 21 2000
Filed
Oct 16 2000
Issued
Aug 28 2001
Expiry
Aug 28 2015
Assg.orig
Entity
unknown
12
3
n/a
The ornamental design for a flow amount detector, as shown and described.

FIG. 1 is a top, front and left-side perspective view of a flow amount detector showing our new design;

FIG. 2 is a front view thereof, the rear view being a mirror image of the front view;

FIG. 3 is a right side view thereof, the left side view being an identical image of the right side view;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Asai, Atsushi, Kurisaki, Shogo

Patent Priority Assignee Title
D455362, Oct 02 2000 SMC Kabushiki Kaisha Pressure detection switch
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D845803, Oct 20 2015 SURPASS INDUSTRY CO , LTD Fluid apparatus for semiconductor manufacturing equipment
D878943, Aug 31 2018 STREAMLABS, INC Fluid flow meter
D886654, Mar 29 2018 Lube Corporation Flow detector
Patent Priority Assignee Title
5429002, May 11 1994 MEASUREMENT TECHNOLOGY GROUP, INC Coriolis-type fluid mass flow rate measurement device and method employing a least-squares algorithm
5804741, Nov 08 1996 MEASUREMENT TECHNOLOGY GROUP, INC Digital phase locked loop signal processing for coriolis mass flow meter
D335096, Jan 28 1987 ASAHI AMERICA, INC ; ROSAEN COMPANY, THE Bluff body flowmeter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 05 2000ASAI, ATSUSHISMC Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112370423 pdf
Oct 05 2000KURISAKI, SHIGOSMC Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0112370423 pdf
Oct 16 2000SMC Kabushiki Kaisha(assignment on the face of the patent)
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