Opinion by
Tilson, J.Prom the record it was found that certain articles are in chief value of cellulose filaments similar to those involved in Abstract 37230. The claim at 60 percent under paragraph 31 was therefore sustained.
Opinion by
Tilson, J.Prom the record it was found that certain articles are in chief value of cellulose filaments similar to those involved in Abstract 37230. The claim at 60 percent under paragraph 31 was therefore sustained.