Section 230. Definitions

Section 231. Application of quality mark

Section 232. Trade mark

Section 233. Quality marks; description

Section 234. Quality; contents

Section 235. Whenever provided for in this article, except as specifically excepted in paragraph d of the preceding section, the word "platinum" may be applied by spelling it out in full or by the abbreviation "plat

Section 236. Prima facie proof

Section 237. Penalties

Section 238. Effect of invalidity of any part of this article