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Dissecting board and process for dissecting a specimen

Assignee: Individual
•
Filing: 1978-01-11
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Granted: 1980-05-20
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Expires: 1998-01-11
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Abstract

Abstract A dissecting board having a glass base and a plastic cutting pad on top of the glass base, the pad being of a thickness and hardness to permit pinning a specimen on the pad and to permit some penetration of the dissecting knife but to prevent contact of the knife with the glass base and consequent dulling of the knife during normal practice of dissection; and a pan in which such board and dissected specimen may be contained when being moved and whereby spillage of liquids is avoided. Also processes in which a specimen to be dissected is pinned to the pad, dissected, removed and the board cleaned for reuse, and processes in which the board is placed in a container and moved to another position, more particularly where the glass base is tinted and the specimen photographed against the tinted glass base. A further feature is the provision of a permanent printed scale in an edge portion of the glass base.

Inventors

  • 👤 Richard Van Note

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 11:35
CPC Classifications
G; G09; G09B; G09B23/00; G09B23/36; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24942; Y10T428/24983

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 71 words
A dissecting board comprising a glass base having a flat top surface, and a plastic pad on top of said base, said pad covering only a portion of said base leaving an edge portion of said base uncovered, said uncovered edge portion having thereon a scale for measuring specimens used in dissection, said pad having a thickness of at least 1/8 inch and a hardness of from 55 to 65 durometer.
Claim 2
Dependent Claim 71 words
A dissecting board comprising a glass base having a flat top surface, and a plastic pad on top of said base, said pad covering only a portion of said base leaving an edge portion of said base uncovered, said uncovered edge portion having thereon a scale for measuring specimens used in dissection, said pad having a thickness of at least 1/8 inch and a hardness of from 55 to 65 durometer.
Claim 3
Dependent Claim 23 words
A dissecting board as set forth in claim 1 in which said scale is fired in said base to permanently attach it thereto.

References Cited (Backward Citations)

US163552A Cited
US514096A Cited
US1513938A Cited
US2094183A Cited
GB481396A Cited
US3143457A Cited
US4096307A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1983-05-20 1983-11-19 1984-05-20 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1987-05-20 1987-11-19 1988-05-20 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1991-05-20 1991-11-19 1992-05-20 $7700.00 Window Closed / Lapsed

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