A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Manhole Marker Assembly
A manhole marker assembly for attaching to a manhole cover to identify a manhole comprises a marker assembly base, a marker mounted to the marker assembly base, and a clamp mounted to the marker assembly base. The clamp comprises a first jaw and a second jaw. At least one of the first jaw and the second jaw are movable and can be engaged to a manhole cover to attach the manhole marker assembly to the manhole cover.
Manhole Marker Assembly
A manhole marker assembly for attaching to a manhole cover to identify a manhole comprises a marker assembly base, a marker mounted to the marker assembly base, and a clamp mounted to the marker assembly base. The clamp comprises a first jaw and a second jaw. At least one of the first jaw and the second jaw are movable and can be engaged to a manhole cover to attach the manhole marker assembly to the manhole cover.
Manhole Marker Assembly
LAMBETH SPENCER J (author) / SINAPI FRANK JOSEPH (author)
2024-01-18
Patent
Electronic Resource
English
IPC:
E02D
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