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ROEDER & SPENGLER STANZ

Overview
  • Total Patents
    70
About

ROEDER & SPENGLER STANZ has a total of 70 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets machines, machine tools and mechanical elements are ASANO KENKYUSHO KK, DAISEN INDUSTRY CO LTD and TPI TECHNOLOGY INC.

Patent filings per year

Chart showing ROEDER & SPENGLER STANZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Spengler Ernst Maximilian 28
#2 Spengler Ernst M 17
#3 Spengler Gerhard 11
#4 Spengler Ernst 6
#5 Spengler Ernst Maxumilian 1
#6 Maximilian Ernst 1
#7 Warutaa Reedaa 1
#8 Roeder Walter 1

Latest patents

Publication Filing date Title
WO0023302A1 Vehicle trim component having two-part cover material, and method and apparatus for producing the same
US5718791A Method of laminating a trim panel and folding a cover sheet edge around the panel rim
DE4400388A1 Method and device for producing a molded part from at least one carrier layer and a lamination layer
US5413661A Method for producing a laminated structural component with a hard foam reinforcement
US5324384A Apparatus for laminating a trim panel and folding a brim around the panel rim
DE4236343A1 Prodn. of components with a plastics content - by forming component and the material into layers to be brought together
DE4236059A1 Device for producing thin-walled, three-dimensional plastic bodies
DE4222710A1 Production of plastic components from used barely recyclable material - by adding material and e.g. binder to container, tilting to drop it on to mould plate, repeating procedure as required and hot pressing
DE4221679A1 Prodn. of products containing plastic materials with binder - using appts. which sprays release agent on mould tool, dipping into powdered material, spraying on binder, applying top mould tool and pressing
DE4220985A1 Method and device for producing a composite body containing plastic
DE4208565A1 PUNCHING KNIFE
DE4207039A1 Conveyor system for vehicle fittings - has movably positioned support with at least one receiving slit with associated swivel mounted clamping body.
DE4139283A1 Punching cutter for non-metallic parts - has wavy cutting edge with teeth pointing in direction of motion
DE4028589A1 Needle device for taking over and holding flat workpieces made of thermoplastic
DE4010441A1 Device for producing a molded part from a deformable workpiece
US5076880A Apparatus for manufacturing trim panels including several trim components
DE3935625A1 Method and device for cutting flat workpieces
DE3935689A1 Car interior linings prodn. - by depositing thermoplastic powder on two layers combining with two other layers, cutting to sheets and hot pressing
DE3935626A1 Stamping and cutting machine - has L=shaped blade whose return face is wider than cross=section of blade
US4923539A Method and apparatus for manufacturing trim panels including several trim components