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Jack R. Evers — 10 Patents

DEDevelopak: 8 patents #1 of 2Top 50%
Torrance, CA: #248 of 2,137 inventorsTop 15%
California: #61,378 of 386,348 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Jack R. Evers has been granted 10 US patents while listed as an inventor at Developak. The first was granted in 1981 and the most recent in September 1986. Jack R. Evers ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Jack R. Evers in Torrance, CA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
4614074 Apparatus for serially inserting straws into pouches 1986-09-30
4599008 Fingernail polish capsule and plunger Patrick J. Furlong, Brian Pike 1986-07-08
4349344 Tube and pouch forming mandrel assembly 1982-09-14
4338082 Positioning mechanism for support arm of heat sealing and cooling devices 1982-07-06
4311287 Web pay-out assembly 1982-01-19
4295922 Tube side seam heat sealer 1981-10-20
4288014 Dancer roll assembly 1981-09-08
4279608 Bag bottom forming machine and transfer apparatus 1981-07-21
4255225 Combined heat sealer and cut-off device 1981-03-10
4243469 Heat sealer mechanism Michael I. Bauerkemper 1981-01-06