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DE2916731A1
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LETTERING DEVICE
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GB2014955A
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Display container for drawing templates
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DE2748048A1
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Drawing pen nib construction - has peripheral grooves in sleeve joined by axial grooves to form spiral vent passage
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JPS5436831A
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Drafting element for indian ink pen
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FR2399918A1
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Writing element for felt tip pens - with writing nib and storage container produced as one piece by extrusion process
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IT1085957B
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Writing element for felt tip pens - with writing nib and storage container produced as one piece by extrusion process
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JPS5420914A
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Annealing method of highhgrade steel and nickel base alloy articles
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CH641840A5
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Process for increasing the abrasion resistance of workpieces of stainless steel or nickel metal alloys
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DE2644293A1
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Embossing unit with stepwise advanced strip - enables embossed symbol depressions to act as guide for tracer printer pin
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FR2210984A5
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Transparent packaging for drawing stencils - with three sheets of unplasticized PVC
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US3862683A
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Container for indian ink drawing devices
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Nib tube for drawing pens
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Container sleeve for drawing nibs of indian ink writing devices
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GB1327070A
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Drawing templates
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GB1192328A
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Writing Instruments
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US3524257A
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Constructing ellipses
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GB1198205A
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Apparatus for Constructing Ellipses
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GB1180549A
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Improvements relating to Stencils
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US3510934A
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Method of manufacturing a writing or drawing nib
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