Title:
METHOD OF MAKING CHRISTMAS TINSEL
United States Patent 3480502
Inventors:
Schrenk, Walter J.
Publication Date:
11/25/1969
Assignee:
DOW CHEMICAL CO
Other Classes:
428/30, 359/588, 428/334, 428/119, 428/401, 428/337, 428/518, 156/244.110, 428/7
International Classes:
A47G33/08; D01D5/42; G02B5/28; A47G33/00; D01D5/00; B32B31/18; B32B27/08
US Patent References:
| 3321804 | Extrusion of wide thermoplastic film and sheet | | | |
| 2166819 | Method of producing multilayer ribbon strips | | | |
| 2712190 | Iridescent material and product | | | |
| 3234313 | Thermoplastic films and process for preparing same | | | |