Measuring and testing – Volume or rate of flow – Combined
Patent
1987-04-21
1989-08-01
Goldstein, Herbert
Measuring and testing
Volume or rate of flow
Combined
73273, 285 80, G01F 1518
Patent
active
048524034
ABSTRACT:
A water meter is locked into its housing to prevent tampering by placing a cover over a hexagon nut and a hand nut. Relative rotation between the hexagon nut and the hand nut is necessary to remove the meter from the housing. The cover has a wrench which fits the hexagon nut and prevents relative rotation between the hexagon nut and the cover. The cover has a boss which engages the hand nut and prevents relative rotation between the case and the hand nut. The cover has legs which engage the housing to prevent relative rotation between the cover and the housing.
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Coffee Wendell
Goldstein Herbert
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