Tamper proof gas meter

Pipe joints or couplings – With assembly means or feature – Combined inlet and outlet

Patent

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Details

73201, 285 45, 285 81, 285331, 285DIG22, F16L 5500

Patent

active

044226748

ABSTRACT:
Disclosed is a gas meter provided with means for preventing unauthorized disconnection from the gas pipeline and unauthorized access to the interior of the meter housing.

REFERENCES:
patent: 101501 (1870-04-01), Perkes
patent: 616128 (1898-12-01), Moody
patent: 1257785 (1918-02-01), Benzinger
patent: 1473751 (1923-11-01), Walker
patent: 1480472 (1924-01-01), Sauton
patent: 1579954 (1924-02-01), Sauton
patent: 1678955 (1926-11-01), Rockenbauer
patent: 1814412 (1929-07-01), Rutten
patent: 1835924 (1931-12-01), Bartholomay
patent: 1919701 (1932-09-01), Morreale et al.
patent: 2067028 (1935-10-01), Talaga
patent: 2720332 (1955-10-01), Holt
patent: 3794098 (1974-02-01), Versen
patent: 3815859 (1974-06-01), Leopold, Jr. et al.
patent: 3915478 (1975-10-01), Al et al.
patent: 4030850 (1977-06-01), Hyde
patent: 4114929 (1978-09-01), Knapp
patent: 4214779 (1980-07-01), Losell
patent: 4225162 (1980-09-01), Dola

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