[Also in Group XXXVII] The drop-head frame member 21 of a motor vehicle is driven from an electric motor 25 through a telescopic device 27a which can either be a screw-type jack or a hydraulic piston and cylinder arrangement supplied by a hydraulic pump driven from the motor. An ...
15428/50. Class 6(iii) [Also in Group XXX] A maize-harvester comprises a threewheeled tractor, with a single rear steering wheel 17, and includes a forward, vertically ... ALFRED KORSMO,MARTIN RONNING 被引量: 4发表: 1956年 vehicle with a drive unit and connected wiring. A vehicle, ...
This machine is characterized in that the wheels (5, 5') of the multi-purpose reference element are, individually or by group, each mounted independently, and oscillate relative to the chassis (2) via a device (6) having a safety and shock-absorbing function, this device (6) allowing, ...
Phys Ther 2011;91:737-53.Nicholas MK, Linton SJ, Watson PJ, Main CJ, “Decade of the Flags” Working Group (2011) Early identification and management of psychological risk factors (“yellow flags”) in patients with low back pain: a reappraisal. Phys Ther 91:737–753...
[Also in Group XVIII] A carton has one or more internal packaging pieces having cut-outs or the like additional to other features inherent in their packaging function which enable one or more display devices to be formed from them. The fittings may be liner elements, Fig. 25, and/or ...
[Also in Group XVIII] A carton has one or more internal packaging pieces having cut-outs or the like additional to other features inherent in their packaging function which enable one or more display devices to be formed from them. The fittings may be liner elements, Fig. 25, and/or ...
The School of Health and Related Research Technology Appraisal Group at the University of Sheffield was commissioned to act as the independent evidence review group (ERG). This article presents the critical review of the company's submission by the ERG and the outcome of the NICE guidance. The ...
abnormalities documented during periods of continuous recording): practolol was fully effective in 42 per cent and propranolol in 38 per cent of type I cases; in type II angina 73 per cent of the cases fully responded to propranolol, none of the patients in this group given practolol ...
abnormalities documented during periods of continuous recording): practolol was fully effective in 42 per cent and propranolol in 38 per cent of type I cases; in type II angina 73 per cent of the cases fully responded to propranolol, none of the patients in this group given practolol ...