16 C.F.R. § 301.4 Abbreviations or ditto marks prohibited.
Title 16 - Commercial Practices
In disclosing required information in labeling and advertising, words or terms shall not be abbreviated or designated by the use of ditto marks but shall be spelled out fully, and in invoicing the required information shall not be abbreviated but shall be spelled out fully.
Title 16: Commercial Practices
PART 301—RULES AND REGULATIONS UNDER FUR PRODUCTS LABELING ACT
Regulations
§ 301.4 Abbreviations or ditto marks prohibited.
