Bruno Grundler
7Patents
4h-index
2Co-inventors
43Inventor score
Filing activity: Sep 21, 1977 → Jun 20, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4129976A | Apparatus for forming, filling and closing bags | Emerging Cross-Sectional Technologies | 63 | Expired |
| US5095960A | Apparatus for filling bags with bulk material | Performing Operations; Transporting | 13 | Expired |
| US4938391A | Convertible metering apparatus for different flowable goods of unlike consistency | Performing Operations; Transporting | 12 | Expired |
| US4365459A | Apparatus for producing bag packages | Performing Operations; Transporting | 10 | Expired |
| US4561572A | Apparatus for dispensing bulk goods | Performing Operations; Transporting | 3 | Expired |
| US4468214A | Method and apparatus for shaping a rectangular carton blank | Performing Operations; Transporting | 2 | Expired |
| US4446676A | Bag handling apparatus for a bag making machine | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.