Category:Josef Rehrl

Josef Rehrl

Executive Summary

Josef Rehrl is an inventor who has filed 5 patents. Their primary areas of innovation include Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould (2 patents), PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON (2 patents), Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds (2 patents), and they have worked with companies such as Kiefel GmbH (5 patents). Their most frequent collaborators include (5 collaborations), (4 collaborations), (3 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• D21J7/00 (Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould): 2 patents
• D21F13/00 (PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON): 2 patents
• D21J3/00 (Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds): 2 patents
• B29C33/72 (SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING (making preforms): 1 patents
• B08B3/12 (by sonic or ultrasonic vibrations (washing or rinsing machines for crockery or tableware using sonic or ultrasonic waves): 1 patents
• B08B3/14 (Removing waste, e.g. labels, from cleaning liquid; {Regenerating cleaning liquids} (treatment of water in general): 1 patents
• D21J3/10 (FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE (manufacture of articles by dry processes): 1 patents
• B30B15/062 ({Press plates}): 1 patents

Companies

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List of Companies

• Kiefel GmbH: 5 patents

Collaborators

• Hubert Rehrl (5 collaborations)
• Matthias Hausmann (4 collaborations)
• Werner Steinbacher (3 collaborations)
• Marcel Boxleitner (3 collaborations)
• Thomas Schickmaier (3 collaborations)
• Sebastian Limmer (1 collaborations)
• Luis Olalla (1 collaborations)