Mechline Developments Limited
10Patents
3Active
10Granted
37Portfolio score
Filing activity: Sep 23, 1980 → Oct 14, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4457422A | Elevator conveyor | Performing Operations; Transporting | 23 | Expired |
| US5816990A | Packaging apparatus | Performing Operations; Transporting | 21 | Expired |
| US5618252A | Packaging apparatus | Performing Operations; Transporting | 11 | Expired |
| US4817369A | Apparatus for envelope insertion and stacking | Performing Operations; Transporting | 6 | Expired |
| US6443828B1 | Apparatus and process for meat packing | Physics | 5 | Expired |
| US6601248B1 | Drain connector | Fixed Constructions | 5 | Expired |
| US6973765B2 | Apparatus and process for meat packing | Physics | 3 | Expired |
| USD944377S1 | Sanitiser unit | General | 1 | Active |
| US10610910B2 | Waste disposal apparatus and method | Chemistry; Metallurgy | 0 | Active |
| US10822781B2 | Wall-mounted wash basin | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.