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    • 41. 发明授权
    • Kebob tongs
    • Kebob钳子
    • US09010821B2
    • 2015-04-21
    • US13986619
    • 2013-05-20
    • Robert Stern
    • Robert Stern
    • A47J43/28
    • A47J43/283
    • Tongs for manipulating shish-kebob on a barbeque grill, the tongs having two arms, the two arms being in parallel relationship at an insulated handle end which includes the pivot point at one end, the arms diverging at the opposing end of the handle end, to form two opposing spaced apart arms having kebob engaging ends, each end having an aperture there through, the apertures engaging the ends of the skewer, the tongs then being compressed so that the kebob engaging ends engage the outer food items on the skewer preventing their rotation so that the kebob may be either flipped for even cooking on the opposing side, or removed from the grill for consumption without endangering the fingers of the user.
    • 用于在烧烤格栅上操作shish-kebob的钳子,钳子具有两个臂,两个臂在绝缘手柄端处平行关系,其包括在一端的枢转点,臂在手柄端的相对端处发散, 以形成两个相对的间隔开的臂,其具有接头端部,每个端部具有通孔的孔,所述孔接合扦子的端部,然后钳子被压缩,使得肠壁接合端接合串上的外部食物,从而防止它们 旋转,使得可以将小桶翻转以便在相对侧进行烹饪,或者从烤架中取出以消费,而不会危及用户的手指。
    • 46. 发明授权
    • Process for codimerization of dienes and olefins
    • 二烯和烯烃的同分异构化方法
    • US5476956A
    • 1995-12-19
    • US232984
    • 1994-04-25
    • Gerard HillionRobert SternAbakar KotokoYves Chauvin
    • Gerard HillionRobert SternAbakar KotokoYves Chauvin
    • B01J27/13B01J31/16C07B37/02C07B61/00C07C2/04C07C2/38C07C11/12C07C67/347C07C69/65C09F7/06
    • C07C2/04C07B37/02C07C67/347C07C2531/22
    • Co dimerization is conducted of at least one monoolefin, for example a monoolefinic hydrocarbon such as ethylene, propylene or 1-butene, a halogenated monoolefin such as vinyl chloride, or an olefinic functional compound such as methyl acrylate, acrylonitrile, allyl acetate or vinyl acetate, with at least one polyolefin containing at least two conjugated or unconjugated ethylene bonds, for example a diene hydrocarbon such as 1,3-butadiene, piperylene, or isoprene or a polyolefin containing a carboxylic function, such as a fatty acid or a fatty acid ester having 14 to 24 carbon atoms in the fatty chain derived, for example, from a natural oil. The reaction is carried out in the presence of a catalytic system having general formula [RhX.sub.4 ][YR.sub.4 ] where X represents a halogen ion or a SO.sub.4.sup.--, SO.sub.3.sup.-, OH.sup.-, OR.sup.- or R.sup.- group, at least one X being a halogen ion, Y represents a nitrogen atom or a phosphorous atom, and R represents an alkyl, cycloalkyl, alkenyl, aryl, alkylaryl, polystyryl, alkyl polystyryl or acyl radical.
    • Co二聚化由至少一种单烯烃,例如单烯烃如乙烯,丙烯或1-丁烯,卤代单烯烃如氯乙烯或烯属官能化合物如丙烯酸甲酯,丙烯腈,乙酸烯丙酯或乙酸乙烯酯 与至少一种含有至少两个共轭或非共轭的乙烯键的聚烯烃,例如二烯烃如1,3-丁二烯,戊间二烯或异戊二烯或含有羧酸官能团的聚烯烃如脂肪酸或脂肪酸 在脂肪链中具有14至24个碳原子的酯衍生自例如天然油。 该反应在具有通式[RhX4] [YR4]的催化体系存在下进行,其中X表示卤素离子或SO 4 - ,SO 3 - ,OH-,OR-或R-基团,至少一个X 作为卤素离子,Y表示氮原子或磷原子,R表示烷基,环烷基,烯基,芳基,烷基芳基,聚苯乙烯基,烷基聚苯乙烯基或酰基。
    • 47. 发明授权
    • Pool coping protector
    • 水池应急保护
    • US5421041A
    • 1995-06-06
    • US105723
    • 1993-08-12
    • Robert Stern
    • Robert Stern
    • E04H4/10E04H4/14
    • E04H4/10Y10T24/44923
    • A pool deck protector cooperative with the perimeter coping of the pool to prevent wear and discoloration to the pool deck and pool coping by the tie-down assembly securing the pool cover to a pool cover anchor. The pool deck protector is generally planar with one edge curved under upon the underside of the planar member, the curved edge having a decreasing radius such that it is frictionally engageable in a snap-fit manner with the perimeter coping of the pool to position the pool deck protector in alignment with the tie-down assembly thereby protecting the perimeter coping and immediate pool deck area.
    • 游泳池甲板保护者与周边应对游泳池相结合,以防止泳池甲板上的磨损和褪色,以及通过将游泳池盖固定到游泳池盖锚的系紧组件来处理池。 游泳池甲板保护器通常是平面的,其中一个边缘在平面构件的下侧下方弯曲,弯曲的边缘具有减小的半径,使得其能够以卡扣配合的方式与池的周边配对摩擦接合以定位池 甲板保护器与系紧组件对准,从而保护周边应对和立即池底面积。