Receptacles – Outlet or junction box type – Sectional receptacle
Patent
1989-05-03
1990-11-06
Fidei, David T.
Receptacles
Outlet or junction box type
Sectional receptacle
220408, 220 85P, 137382, B65D 9004
Patent
active
049679236
ABSTRACT:
A protective apparatus for compressed gas cylinders which preferably includes a molded thermoplastic cylindrical sleeve having a raised shoulder region on its two ends. Each shoulder region of the sleeve is provided with an external thread for engaging a closure cap. The closure caps are likewise molded thermoplastic cylinders having one end wall and thread engaging means on the internal circumference of their open ends. The top closure cap is preferably provided with a carrying handle. One end of the cylindrical sleeve is provided with an end wall having an opening which permits the passage of a compressed gas cylinder valve but inhibits the passage of a compressed gas cylinder.
REFERENCES:
patent: 290285 (1987-06-01), Goode et al.
patent: 1267275 (1918-05-01), Rudischhauser
patent: 1326768 (1919-12-01), Morgan
patent: 2465095 (1949-03-01), Harvey
patent: 3323541 (1967-06-01), Schneider, Jr. et al.
patent: 3457960 (1969-07-01), Yoshimutsu et al.
patent: 3752192 (1973-08-01), Kleppin
patent: 3776412 (1973-12-01), Mink
patent: 3848768 (1974-11-01), Griffin
patent: 4022343 (1977-05-01), Richardson
patent: 4109692 (1978-08-01), Brown
patent: 4165019 (1979-08-01), Holder
patent: 4438764 (1984-03-01), Eppolito
patent: 4600033 (1986-07-01), Baron
patent: 4709831 (1987-12-01), Coplan
patent: 4785956 (1988-11-01), Kepler et al.
patent: 4802515 (1989-02-01), Pytryga et al.
patent: 4842139 (1989-06-01), Kriey
LandOfFree
Protective apparatus for compressed gas cylinders does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Protective apparatus for compressed gas cylinders, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protective apparatus for compressed gas cylinders will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1302260