Fael S.A.
11Patents
0Active
11Granted
27Portfolio score
Filing activity: Oct 31, 1977 → Jun 2, 1989
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4967898A | Conveyor apparatus for the transport of sheet metal blanks | Performing Operations; Transporting | 16 | Expired |
| US4144440A | Method and apparatus for controlling welding operations during resistance welding | Performing Operations; Transporting | 15 | Expired |
| US4476371A | Electrical resistance seam welding method and apparatus | Performing Operations; Transporting | 7 | Expired |
| US4399343A | Method and apparatus for resistance welding of cans | Performing Operations; Transporting | 5 | Expired |
| US4162382A | Transport device for an electrical resistance welding machine | Performing Operations; Transporting | 5 | Expired |
| US4137444A | Wire resistance-roll welder with brake and tension devices | Performing Operations; Transporting | 4 | Expired |
| US4947014A | Method and apparatus for producing can bodies of a non-circular cross-section | Performing Operations; Transporting | 2 | Expired |
| US4763807A | Sheet metal blank for producing the body of cans | Performing Operations; Transporting | 2 | Expired |
| US4838473A | Machine arrangement consisting of a plurality of working machines | Performing Operations; Transporting | 2 | Expired |
| US4947013A | Apparatus for the guiding of can bodies of a non-circular cross-section | Performing Operations; Transporting | 2 | Expired |
| US4150277A | Electrode roll arrangement for a resistance roll-welding machine | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.