Synthesis, structure of iron(III)-containing imidazolium salts and their
Bedford R B, Bruce D W, Frost R M, et al. Iron(III) salen-type catalysts for the cross-coupling of aryl Grignards with alkyl halides bearing β-hydrogens. Chem Commum, 2004, 282
Referring now to details of the embodiment of the invention shown in the drawings, the mobile mining machine has, as usual, a gear housing 21 with a journal bearing 22 embracin
【STI PA46-3-400-Q2-X】STI PA46-3-400-Q2-X
SKF AH3136 170MM BEARING CONSOLIDATED ADAPTER SINGLE 7-3/4IN DIA ACCESSORY 83388 SKF ALS24TN9 SINGLE ROW BALL BEARING 76X146X26MM 880
Lithographic printing forms - Kodak Polychrome Graphics LLC
7. The method of claim 1, further including a heat treatment carried out on the support bearing the coating, at a temperature in the range 40-90° C. for at least 4 hours. 8. A lithog
US2940463 - Hydraulic regulator - Google
The biasing means comprises, in the illustrated embodiment, a compression spring 20, seated at each end on a bearing plate 21 and 21a. Between bearing plate 21 and the end