[ CHEMICAL PREPARATIONS USED IN DRAFTING-NAMELY, LIQUID FOR SENSITIZING THE SURFACE OF SHEET MATERIALS TO RENDER THE SURFACE CAPABLE OF FORMING A MARK WHEN A WRITING FLUID IS APPLIED, AND WRITING FLUID FOR APPLICATION TO SAID SENSITIZED SURFACE FOR CREATING A MARK ]

[ ERASING LIQUID ]

BAKERY MACHINERY AND EQUIPMENT-NAMELY, PROOFERS, CONVEYORS AND DOUGH MIXERS

SHOWERHEADS; BAKERY MACHINERY AND EQUIPMENT-NAMELY, OVENS AND COOLERS

[ WHITEPRINT (BLUEPRINT) COPYING MACHINES FOR USE IN DRAFTING ]