B PERFORMING OPERATIONS; TRANSPORTING
Load children
B29 WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
Load children
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
Load children
66/00 General aspects of processes or apparatus for joining preformed parts
Load children
B29C66/50 General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
Load children Filter patents View as hierarchy
B29C66/51 Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
Load children Filter patents View as hierarchy
B29C66/53 Joining single elements to tubular articles, hollow articles or bars
Load children Filter patents View as hierarchy
B29C66/534 Joining single elements to open ends of tubular or hollow articles or to the ends of bars
Load children Filter patents View as hierarchy