A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A skimming apparatus with a pivot arm and a drive follower on the pivot arm that guides a belting to facilitate precise placement of the belting for efficient skimming.
A skimming apparatus with a pivot arm and a drive follower on the pivot arm that guides a belting to facilitate precise placement of the belting for efficient skimming.
Skimming apparatus
JENSEN JONATHAN ALLEN (author)
2020-01-28
Patent
Electronic Resource
English