Roller bottle

Details Roller bottle Roller bottle

1980-02-25

1981-08-11

Kepplinger, Esther M.

Chemistry: molecular biology and microbiology

Spore forming or isolating process

C12N 500

Patent

active

042834953

ABSTRACT:
A roller bottle is disclosed having a plurality of sections which may be bonded after their interior surfaces have been treated to enhance cell adhesion. The bottle may be plastic so that it is disposable, and has a pair of serrated circumferential edges to improve traction when in contact with rollers on a standard cell production roller apparatus. It includes a bottom cap, a cylindrical section, a top cap having a threaded neck, and a screw cap. The bottom and top caps include the serrated edges which enable the bottle to roll rather than slip on a roller apparatus. A method for the use of the bottles is also disclosed wherein a roller apparatus is able to rotate a large number of stacked bottles.

REFERENCES:
patent: 3245759 (1966-04-01), Eweson
patent: 3338795 (1967-08-01), McBee
patent: 3676074 (1972-07-01), Shibayama et al.
patent: 3740321 (1973-06-01), Pagano et al.

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