Abstract:
A vapor dispensing device having a high transverse loading stability includes a relatively low profile with respect to the supporting wall or electrical receptacle such that the frequency and impact of accidental physical contact with the device are appropriately reduced. To achieve a low profile, the housing of a vapor dispensing device is designed such that the distance from the outlet face of the wall receptacle to a worst-case transverse loading point (dL) is less than the distance from the plug to a worst-case support point (dS).
Abstract:
The present invention concerns new heterocyclic compounds of the formula: ##SPC1##WhereinR.sub.1 and R.sub.2 are inter alia alkyl, chlorine or methoxy,R.sub.3 is hydroxy, alkylcarboxy or monoalkylcarbamoyloxy, andA is protected or unprotected carbonyl.The compounds possess analgesic and central nervous system depressant properties.