IP Library › Granted Patent US 1,146,073
Granted Patent S1
US 1,146,073 · App. 29/904,861 · Granted Sep 1, 2026

Utility chamber

Inventor: Graham Frederick Crooks (Klipriver, ZA)
Assignee: MANHOLES 4 AFRICA (PTY) LTD.
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Quick Facts
Patent No.
US 1,146,073
App. No.
29/904,861
Granted
Sep 1, 2026
Kind
S1
Claims (1)

The ornamental design for a utility chamber, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 16, 2023
From: CROOKS, GRAHAM FREDERICK
To: MANHOLES 4 AFRICA (PTY) LTD.
Reel/Frame 065233/0432 →
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