Title: Package for uniformly shaped chip snack food products

Abstract: Snacked chips of uniform shape and size are nested one within another in closely fitting relationship in a form of a circular or loop array.

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Inventors: Beall, Nelson J. (Albertville, MN, US)

Application Number: 435896
Filing Date: 1974-11-20
Publication_date: 1976-05-11
Assignee:
Primary Class(es): 514/162 510/131, 510/132, 510/387, 510/388, 510/391, 514/585, 514/596
Other Classes:
US Patent Ref:

2660529	Nov, 1953	Bloom	426/106.
3128030	Apr, 1964	Davies	229/2.
3212907	Oct, 1965	Caprioli	426/115.
3265280	Aug, 1966	Butzko	229/2.
3322267	May, 1967	Weiss	206/65.
3438826	Apr, 1969	Van Elkeren et al.	229/2.
3498798	Mar, 1970	Baur et al.	426/124.
3740238	Jun, 1973	Graham	229/2.
3852485	Dec, 1974	Beall	426/115.

Other Refs:
Primary Examiner: Lutter, Frank W.
Assistant Examiner: Weinstein, Steven L.
Attorney: Juettner; Anthony A.