Show one of a number of buildings used by kingwood oil co at Ok 11 7 BY WE MILK IBM IN d the national supply companies cAnn ounce that they have contracted with the steel fabricating corporation of chicago for exclusive selling rights for buildings for use in the petroleum and natural gas industries of north america standardized sectional steel buildings complete information and engineering service have proved their value in practically every on buildings are now as available oil and natural gas field in the united states to you as the nearest telephone simply As power buildings boiler buildings machine call the national supply store who will shops garages and for many like purposes immediately notify the nearest branch of they are a regular part of the equipment of your requirements there is a national store the texas co the sinclair co s standard in every important oil field in north america oil co and many other prominent producing eryou if you prefer to write address the principal refining and distributing organizations office listed below the national supply companies PRINCIPAL toledo 0 new york N Y los angeles cal ft worth tex laramie wyo OFFICES pittsburgh pa independence kas tulsa okla casper wyo tampico mex valley building C clear span building c send us ments and let us submit furnished iti in a quotation a tion on heights as in clear standard heavy use span building in and extra this coupon if not any combination of heavy types D convenient to send a A same type E E letter standard type C hyght b bv swi fahm g corp ch k AB clearance foundation treaves to caves eaves 8 10 BD clear cear span widths width 8 10 12 16 20 24 30 THE NATIONAL SUPPLY COMPANIES M R lengths in multiples of 8 feet he heavy type A ry E AB IW 10 12 I 1 16 BD 16 20 24 30 32 36 40 lengths in in multiples of 8 feet send detail on building extra heavy type AB 8 W 10 12 2 16 20 W 24 ft wide by b ft long by ft high BD 50 lengths in multiples t s of 16 feet to be used for monitors monitor can be fu furnished dished on all types 1920 by steel Fabri ntine corp clr Cl ceniu niu r name address |