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Most viewed - Industrial Control Systems
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 Badger Pipe Line Machine46 views
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 Line Drawing of Badger Pipeline46 views
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 Graph on Badger Pipeline (Bristol's)46 views
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 Badger Pipeline Coding Units (large)46 views
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 Badger Pipeline Coding Units (small)46 views
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 Pipeline Panel Close-up46 views
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 Badger Pipeline E. Chicago Station (front panel)46 views
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 Badger Pipeline E. Chicago Station (back of panel)46 views
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 46 views
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 Hope Natural Gas Company (Clarksburg Office Panel)46 views
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 Humble Pipeline Welker 1 control panel (typewriter cabinet)46 views
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 Humble Pipeline (Office Rack A)46 views
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 Kansas Neb. Natural Gas Pipeline Office Equipment (Pelco Office) (back)46 views
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 Mid America Pipeline (Office Sequence Cabinet) (front)46 views
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 Mid America Pipeline (Station Rack) (back)46 views
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 Mid America Pipeline Conway Engine Seg. Cab. No. 146 views
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 Mid America Pipeline Seminole Engine Seg. Cab. No. 146 views
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 Mid America Pipeline 34" Field Cabinet (clse up of panel)46 views
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 Mid America 34" Field Cabinet (front)46 views
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 Mid America 34" Field Cabinet (P.D. Cabinet) (front)46 views
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 Mid America 34" Field Cabinet (P.D. Cabinet) (back)46 views
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 Natural Gas Storage Co. (Herscher Dome, Illinois) (Dehydrator Plant Heating Section) (back)46 views
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 New York State Gas Co. (Bristol) (Petersburg Remote Station Panel) back46 views
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 New York State Gas Co. (Bristol) (Coxcomb Remote Station Panel) back46 views
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 New York State Gas Co. (Bristol) (Petersburg Remote Station Cabinet) front closed46 views
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 New York State Gas Co. (Bristol) (Pittsburgh Control Console) front panel46 views
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 New York State Gas Co. (Bristol) (Pittsburgh Control Console) back open46 views
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 Okan Pipeline Console (Front)46 views
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 Okan Pipeline Console (Control Panel)46 views
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 Okan Pipeline (close up of rack)46 views
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 Pacific Gas Transmission Co. sketch46 views
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 Pacific Light & Gas Co. Cabinets (Pipeline)46 views
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