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JPS539687A |
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JPS532208B2 |
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JPS532209B2 |
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JPS536184A |
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JPS536183A |
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JPS534216A |
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JPS532329U |
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JPS53529B2 |
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JPS52148380A |
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JPS52147173A |
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JPS52145617U |
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JPS52126521A |
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JPS52114733A |
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JPS5287713A |
PURPOSE: Production of a square paper pipe by pressing the flat surface of a paper pipe, which is prepared by winding a paper tape, by press rollers to form a square paper pipe and then rounding angled corners with an endless belt.
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JPS5295781U |
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JPS5225628B2 |
1459653 Supporting and conveying a spirally wound tube KURARAY CO Ltd 6 Nov 1974 [7 Nov 1973] 48027/74 Heading F2P Apparatus for supporting and conveying a tube 8 formed from a helically wound strip and having a helical seam, comprises t...
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JPS5272918A |
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JPS5271725A |
PURPOSE: To stabilize the axial strength by forming a composite can body as a flat winding and by eliminating the ununiformity of a joint space without a spiral joint like a spiral winding.
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JPS5219868B2 |
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JPS5218827B2 |
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JPS5217568B2 |
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JPS5217570B2 |
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JPS5217569B2 |
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JPS5257390U |
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JPS5242927A |
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JPS5243110U |
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JPS5238632A |
PURPOSE: On the manufacturing method of fiber pipes by leaching and molding the fiber streaming in the pipe passage, hot air is introduced into the fiber tube in the damp state and is forced passing through it in order to reduce it's hum...
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JPS5226980A |
1515967 Making paper tubes of polygonal cross-secion R L MARKHORST 4 Aug 1976 [23 Aug 1975] 32555/76 Heading B5A A cardboard tube of polygonal cross-section is made by reshaping a tubular blank upon an expansible mandrel. The blank may f...
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JPS525086B2 |
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JPS5214215A |
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JPS522942B1 |
997,072. Moulding resin-impregnated fibres. COMPAGNIE DE SAINT-GOBAIN. Feb. 24, 1964 [Feb. 26, 1963], No. 7605/64. Addition to 986,203. Heading B5A. [Also in Division F2] In a process according to the parent Specification, e.g. for makin...
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JPS51150488A |
The present invention provides a method and an apparatus for producing a packaging sleeve of polygonal cross-section, particularly adapted to be foldably collapsed, wherein circular or tubular sleeve stock is formed on a stationary spind...
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JPS51146366A |
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JPS51128022A |
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JPS51114717A |
PURPOSE: A method wherein a raw paper ribbon for a paper pipe is coated with epoxy rust preventing paint, the raw paper is wound into a spiral form on a spiral machine thereby providing a semi-product for the paper pipe, and the semi-pro...
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JPS51108321A |
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JPS51100321A |
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JPS5185879A |
1536701 Bulk storage bag; winding webs and filaments BETTER AGRICULTURAL GOALS CORP [trading as BAG CORP] 1 Dec 1975 [16 Dec 1974] 49236/75 Headings B8K and B8G [Also in Division B5] A flexible bulk storage bag comprises an outer coverin...
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JPS5181016A |
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JPS5179012A |
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JPS5170521A |
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JPS5155024A |
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JPS5113504B2 |
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JPS5113247B2 |
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JPS5128211A |
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JPS518068A |
This invention relates to packaging "sleeves", or multi-sided, tubular structures which may be used for packaging articles, as blanks for boxes, or the like, which are made from multiple layers of spirally wrapped strips of paper, fabric...
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JPS50156714A |
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JPS50144977A |
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JPS5033516B1 |
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JPS50135189A |
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