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US3229824A Expired / Lapsed US ⏱️ 0.0 years remaining

Knockdown work table

Assignee: PENDLETON TOOL IND Inc
•
Filing: 1962-06-18
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Granted: 1966-01-18
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Expires: 1982-06-18
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Abstract

No abstract record available.

Inventors

  • 👤 Caccia Godfrey L De

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 00:44
CPC Classifications
B; B25; B25H; B25H1/00; B25H1/02

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 159 words
IN A FRAME STRUCTURE OF THE CHARACTER DESCRIBED, A HORIZONTAL FRAME MEMBER; A POST SECURED TO AND EXTENDING UPWARDLY FROM SAID FRAME MEMBER; SAID POST BEING FORMED OF A PAIR OF CHANNELLED MEMBER; FASTENING ELEMENTS SECURING THE WEBS OF SAID CHANNELLED MEMBERS TO SAID FRAME MEMBERS SO THAT THE FLANGES OF SAID CHANNELLED MEMBERS ARE DISPOSED IN OPPOSED AND SPACED RELATION TO ONE ANOTHER; SAID CHANNELLED MEMBERS HAVING A PLURALITY OF SLOTS IN THE FLANGES THEREOF FOR RECEPTION OF MEANS FOR MOUNTING OBJECTS ON SAID POST; A CHANNELED TOP FRAME MEMBER HAVING ITS WEB EXTENDED ACROSS AND ENGAGED WITH THE UPPER END OF SAID POST; THE FLANGES OF SAID CHANNELLED TOP FRAME MEMBER HAVING SLOTS THEREIN IN WHICH THE WEBS OF SAID CHANNELLED POST MEMBERS ARE ENGAGED; SAID FASTENING ELEMENTS ENGAGED WITH THE WEBS OF SAID CHANNELLED POST MEMBERS AND OPERABLE TO CLAMP SAID POST MEMBERS TOGETHER TO RETAIN SAID TOP FRAME MEMBER IN CONNECTED RELATION TO SAID POST.
Claim 2
Dependent Claim 159 words
IN A FRAME STRUCTURE OF THE CHARACTER DESCRIBED, A HORIZONTAL FRAME MEMBER; A POST SECURED TO AND EXTENDING UPWARDLY FROM SAID FRAME MEMBER; SAID POST BEING FORMED OF A PAIR OF CHANNELLED MEMBER; FASTENING ELEMENTS SECURING THE WEBS OF SAID CHANNELLED MEMBERS TO SAID FRAME MEMBERS SO THAT THE FLANGES OF SAID CHANNELLED MEMBERS ARE DISPOSED IN OPPOSED AND SPACED RELATION TO ONE ANOTHER; SAID CHANNELLED MEMBERS HAVING A PLURALITY OF SLOTS IN THE FLANGES THEREOF FOR RECEPTION OF MEANS FOR MOUNTING OBJECTS ON SAID POST; A CHANNELED TOP FRAME MEMBER HAVING ITS WEB EXTENDED ACROSS AND ENGAGED WITH THE UPPER END OF SAID POST; THE FLANGES OF SAID CHANNELLED TOP FRAME MEMBER HAVING SLOTS THEREIN IN WHICH THE WEBS OF SAID CHANNELLED POST MEMBERS ARE ENGAGED; SAID FASTENING ELEMENTS ENGAGED WITH THE WEBS OF SAID CHANNELLED POST MEMBERS AND OPERABLE TO CLAMP SAID POST MEMBERS TOGETHER TO RETAIN SAID TOP FRAME MEMBER IN CONNECTED RELATION TO SAID POST.

References Cited (Backward Citations)

US3127020A Cited
US1905908A Cited
US2310326A Cited
US2787382A Cited
US2998107A Cited
US3040848A Cited
US2956688A Cited
US3142386A Cited
US3009581A Cited
US3081718A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-01-17 1969-07-19 1970-01-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-01-17 1973-07-19 1974-01-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-01-17 1977-07-19 1978-01-18 $7700.00 Window Closed / Lapsed

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