WRITING PAPER PENCIL TABLETS

Brand	Owner	Address	Description
BEST BET	Crown Zellerbach Corporation	San Francisco CA	Writing Paper and Pencil Tablets, Writing Tablets, Envelopes, Typewriting Paper, Ruled and Unruled Paper, and Typewriter Correction Fluid;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method that allows one to mark information with a pencil or ball point pen on a material and have the marked information represent answers to questions or responses to queries that may be read while the material is contained in an envelope. The material may be any cellulose type product, i.e., paper, cardboard, chipboard, wood or plastic, fabric, animal hide, etc. The marked entered information may be corrected by erasing the written information with an eraser and writing new information on the paper with a pencil or ball point pen.