Patent documents: cable rain irrigation systems
New company logos
Trade mark document: Carboloy (in the name of General Electric Company)
Memorandum of Agreement regarding improved Magnetic-Hydraulic Fluid system
Trade mark documents : AMTA (Associated Machine Tools Australia Proprietary Limited)
Trade mark documents: Threadmaster
Patent documents: Quick-release device for lathes and like machine tools
Trade mark documents: AJAX
Trade mark documents: AJAX (diamond label)
Trade mark documents: Macson
Letter to Messrs E Edworthy and Sons, Leichhardt, Sydney
