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Production of Polyurethane Foams Field of the Invention
| Content Provider | Semantic Scholar |
|---|---|
| Author | Tokunaga, Mototsugu |
| Copyright Year | 2017 |
| Abstract | 3,450,649 6/1969 Youker ............ ....... 521/67 3,582,499 6/1971 Rogers et al... ... 521/67 3,627,710 12/1971 Crary ............. ... 521/67 3,639,301 2/1972 Youker ........... ... 521/67 3,646,178 2/1972 Traibel et al. ... ... 521/67 3,772,220 1 1/1973 Parker et al. ...... ... 521/67 3,839,241 10/1974 Harrell ................... ... 521/67 3,989,869 11/1976 Neumaier et al. ..... ... 521/67 4,260,530 4/1981 Reischl et al. ..... ... 521/67 4,314,034 2/1982 Fulmer et al. ........................ 521/67 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://patentimages.storage.googleapis.com/03/d4/7c/a7a2def4ebf935/US4419457.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |