Lid lifter

Details Lid lifter Lid lifter

1996-07-29

1998-10-27

Sipos, John

Package making

Methods

Opening only

53390, B65B 4326

Patent

active

058264108

ABSTRACT:
The tool 10 of the present invention includes in its mid-portion a handle or gripping portion 12. Extending outwardly in opposite directions from the gripping portion are a pair of spaced transition portions 14 and 16 each respectively terminating in a pair of tapered portions 18 and 19. The tapered portions 18 and 19 extend to a box engagement portion at each end 20 and 22. Each box engagement portion includes a transversely extending tapered portion 24 and 26 each of which terminates in a respective edge 28 and 29, and respective hook portions 30 and 32. It will be apparent that the transverse portion 20 is smaller than the transverse portion 22 to allow opening of smaller boxes with the end where transverse portion 20 is located.

REFERENCES:
patent: 41925 (1864-03-01), Keague
patent: 74167 (1868-02-01), Stone
patent: 103330 (1870-05-01), Heusser
patent: 129412 (1872-07-01), Jackson
patent: 2871640 (1959-02-01), Truini
patent: 4371021 (1983-02-01), Converse et al.
patent: 4398314 (1983-08-01), Converse et al.
patent: 4835860 (1989-06-01), Infeld
patent: 5475967 (1995-12-01), Levi

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