Full Title

Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces (apparatus for reconditioning of salvaged non-hydraulic compositions E01C19/10) > Devices for making, treating or filling grooves or like channels in not-yet-hardened paving, e.g. for joints or markings (surface patterning E01C19/43); Removable forms therefor (non-removable forms E01C11/02); Devices for introducing inserts or removable insert-supports in not-yet-hardened paving (E01C23/04 takes precedence; non-removable insert supports E01C11/02)