Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=8089200&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK5397(A)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fritz AmstrupfiledCriticalFritz Amstrup
Priority to DK5397ApriorityCriticalpatent/DK171837B1/da
Publication of DK5397ApublicationCriticalpatent/DK5397A/da
Application grantedgrantedCritical
Publication of DK171837B1publicationCriticalpatent/DK171837B1/da
Process and apparatus for recovering fatty and/or protein containing solid matter from fatty sludge or/and sewage, particularly from slaughtered sludge and/or sewage