Number | Name | Date | Kind |
---|---|---|---|
RE29945 | Scott | Mar 1979 | |
4037816 | Scott | Jul 1977 | |
4150808 | Sawyer | Apr 1979 | |
4798364 | Scott | Jan 1989 | |
4887789 | Harris et al. | Dec 1989 |
Number | Date | Country |
---|---|---|
3239975 | May 1984 | DEX |
1435731 | Nov 1988 | SUX |
Entry |
---|
The Scott System Brochure, "A Low Cost Technique for Architectural Concrete Surfaces", received 12/1971, copy in class 249, subclass 112. |
Product report, "Rustication Strips", Symons Mfg. Company, Aug. 8, 1978. |