Protective relay

USD1073627SActive Publication Date: 2025-05-06SCHWEITZER ENGINEERING LABORATORIES INC
View PDF 13 Cites 5 Cited by

Patent Information

Application Number
US29/805953
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Filing Date
2021-08-31
Publication Date
2025-05-06
Estimated Expiration
2040-05-06

Smart Images

  • Figure USD1073627-D00000_ABST
    Figure USD1073627-D00000_ABST
Patent Text Reader
Need to check novelty before this filing date? Find Prior Art

Description

[0001] FIG. 1 is a perspective view of a protective relay;

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

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

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

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

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

[0007] FIG. 7 is a bottom view thereof; and,

[0008] FIG. 8 is an exploded perspective view thereof.

[0009] The broken lines in the drawings illustrate portions of the protective relay that form no part of the claimed design.

Claims

The ornamental design for a protective relay, substantially as shown and described.

Citation Information

Patent Citations

  • Programmable AC power distribution unit

    US10063038B1

  • Front cover protector

    US20050122702A1

  • Universal cable management panel

    US20090245746A1

  • Key pad and front panel assembly for an electronic instrument

    US5015829A

  • Electronic circuit control rack module

    USD278522S1

Cited By

  • Leak electricity protective breaker

    USD1093324S

  • Network switch

    USD1095504S

  • Laser chassis

    USD1109728S

  • Laser chassis

    USD1109729S

  • Elevator control panel

    USD1113766S