Number | Date | Country | Kind |
---|---|---|---|
6-289292 | Oct 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2590685 | Coff | Mar 1952 | |
2752275 | Raskin et al. | Jun 1956 | |
4556338 | Fahey | Dec 1985 | |
5308430 | Saito et al. | May 1994 | |
5326630 | Saito et al. | Jul 1994 | |
5447593 | Tanaka et al. | Sep 1995 | |
5542229 | Saito et al. | Aug 1996 | |
5554672 | Saito et al. | Sep 1996 |
Number | Date | Country |
---|---|---|
244377 | Jan 1966 | ATX |
0 378 232 | Jul 1990 | EPX |
0 505 010 | Sep 1992 | EPX |
2444768 | Aug 1980 | FRX |
2594871 | Aug 1987 | FRX |
16 84 293 | Oct 1969 | DEX |
2909179 | Sep 1980 | DEX |
Entry |
---|
Structural Preservation Systems, Inc./ Tonen Corporation, "Carbon Fiber Sheet Strengthening of Concrete and Masonry," (sales brochure; date unknown). |