Conical three-blade centrifugal pump impeller

USD1068855SActive Publication Date: 2025-04-01IND FLOW SOLUTIONS OPERATING LLC
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Patent Information

Application Number
US29/850066
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Filing Date
2022-08-16
Publication Date
2025-04-01
Estimated Expiration
2040-04-01

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Description

[0001] FIG. 1 is a front, top, right side perspective view of a conical three-blade centrifugal pump impeller in accordance with the present invention;

[0002] FIG. 2 is a front view thereof;

[0003] FIG. 3 is a back view thereof;

[0004] FIG. 4 is a right view thereof;

[0005] FIG. 5 is a left view thereof;

[0006] FIG. 6 is a top view thereof; and,

[0007] FIG. 7 is a bottom view thereof.

[0008] The broken lines in the disclosure of FIGS. 1-7 are not considered part of the claimed design.

Claims

The ornamental design for a conical three-blade centrifugal pump impeller, as shown and described.

Citation Information

Patent Citations

  • Centrifugal compressor, pump, and the like

    US2465671A

  • Splitter-type impeller

    US5639217A

  • Radial-flow turbine wheel

    US7481625B2

  • Turbine wheel

    USD368480S

  • Supercharger impeller

    USD554150S

Cited By

  • Impeller

    USD1110265S

  • Conical, four-blade, clockwise impeller

    USD1113990S

  • Conical four-blade counterclockwise impeller

    USD1113991S

  • Conical, four-blade, clockwise impeller

    USD1113992S

  • Conical, four-blade, counterclockwise impeller

    USD1113993S