[Code of Federal Regulations] [Title 9, Volume 2] [Revised as of January 1, 2008] From the U.S. Government Printing Office via GPO Access [CITE: 9CFR355.33] [Page 418] TITLE 9--ANIMALS AND ANIMAL PRODUCTS CHAPTER III--FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE PART 355_CERTIFIED PRODUCTS FOR DOGS, CATS, AND OTHER CARNIVORA; INSPECTION, CERTIFICATION, AND IDENTIFICATION AS TO CLASS, QUALITY, Sec. 355.33 Plant number to be embossed on metal containers. The official number assigned to an inspected plant under Sec. 355.8 shall be embossed on all sealed metal containers of certified products filled in such plant, except that such containers which bear labels lithographed directly on the container and in which the plant number is incorporated need not have the plant number embossed thereon. Labels and embossed code identification shall be affixed so as not to obscure the embossed plant number. [23 FR 10107, Dec. 23, 1958. Redesignated and amended at 30 FR 4195, Mar. 31, 1965; 32 FR 13115, Sept. 15, 1967; 38 FR 29215, Oct. 23, 1973]