ClassID:

127752

E01C23/028 - CPC Classification

Classification description:

Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces; Devices for making, treating or filling grooves or like channels in not-yet-hardened paving, e.g. for joints or markings ; Removable forms therefor ; Devices for introducing inserts or removable insert-supports in not-yet-hardened paving Positioning or producing markings, e.g. by forcing marking materials into the surface, by scoring

Recent Application in this class: