An automatic bed maker which uses the expansion of inflatable bladder to straighten, align, and tuck-in bed-cover assembly.
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| Number | Title | Issue Date |
| 6326513 | Process for producing creatine or creatine-monohydrate The present invention relates to a process for producing creatine or creatine-monohydrate, comprising the step of reacting N-methylglycine, sodium N-methylglycinate and/or potassium N-methylglycinate with S-methylisothiourea and/or S-methylisothiourea sul... | 12/04/2001 |