Inventor
CETRELLI RENATO
4 patents
⚠️ This page may combine multiple inventors who share the name “CETRELLI RENATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TETRA PAK INT
3 patentsUS4559259ADec 17, 1985
Packing laminate provided with crease lines
TETRA PAK INT81 citations92
US4284228AAug 18, 1981
Packing containers of laminated material having venting means
TETRA PAK INT13 citations70
US4511078AApr 16, 1985
Packing container with a crack-resistant laminate
TETRA PAK INT15 citations68