Title: Gasket reinforced by grommet in combination with graphite sheet

Abstract: A gasket providing superior sealing having a grommet inserted in its holes and a graphite sheet mounted in the narrow area between the two adjoining or adjacent holes is disclosed.

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Inventors: Sugawara, Minoru (Odawara, JP)

Application Number: 065582
Filing Date: 1979-08-10
Publication_date: 1981-01-06
Assignee: Ishino Gasket Mfg. Co., Ltd. (Tokyo, JP)
Primary Class(es): 277/592
Other Classes:
US Patent Ref:

1793423	Feb, 1931	Fitzgerald	277/235.
3784212	Jan, 1974	Doerfling	277/22.
3841289	Oct, 1974	Meyers	277/235.

Other Refs:
Primary Examiner: Smith, Robert I.
Assistant Examiner:
Attorney: DeLio and Montgomery