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US3331094A Expired / Lapsed US ⏱️ 0.0 years remaining

Applicator having movable head

Assignee: Individual
•
Filing: 1964-12-07
•
Granted: 1967-07-18
•
Expires: 1984-12-07
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Abstract

No abstract record available.

Inventors

  • 👤 Schwartzman Gilbert

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 13:57
CPC Classifications
A; A47; A47L; A47L23/00; A47L23/04; A47L23/05; B; B65; B65D; B65D47/00; B65D47/04; B65D47/20; B65D47/24; B65D47/248; B65D47/42

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 189 words
A FLUID APPLICATOR COMPRISING A BODY SECTION, A VALVE ASSEMBLY INCLUDING A CONICAL VALVE MEMBER, AN INWARDLY CURVED LOWER END ON SAID BODY SECTION, A COMPRESSION PRISING INTEGRALLY FORMED WITH SAID VALVE MEMBER, MEANS FOR MAINTAINING SAID SPRING WITHIN SAID BODY SECTION, A WEB PROVIDED WITH A RAISED CENTRAL PORTION, SAID WEB HAVING AN OPENING EXTENDING THROUGH SAID RAISED CENTRAL PORTION AND HAVING TAPERED SIDE WALLS DEFINING SAID OPENING, A FLANGE EXTENDING UPWARDLY FROM SAID WEB, SAID FLANGE HAVING AN INWARDLY EXTENDING UPPER LIP, AN APPLICATOR HEAD HAVING A SHOULDER AND A NECK, SAID APPLICATOR HEAD BEING DISPOSED WITHIN SAID BODY BETWEEN SAID WEB AND SAID UPPER LIP, AND BEING AXIALLY AND ROTATABLY MOVABLE WITH RESPECT TO SAID WEB, SAID LIP, AND SAID VALVE MEMBER, SAID APPLICATOR HEAD HAVING A PLURALITY OF BORES EXTENDING THERETHROUGH, AND BRISTLES APPENDED TO THE OUTER SURFACE OF SAID APPLICATOR HEAD SPACED FROM SAID BORES, SAID SPRING MEANS URGING A PORTION OF SAID VALVE MEMBER THROUGH SAID OPENING INTO ABUTTING RELATIONSHIP WITH SAID APPLICATOR HEAD MAINTAINING SAID APPLICATOR HEAD IN ENGAGEMENT WITH SAID UPPER LIP AND HOLDING SAID BRISTLES OUTWARDLY OF SAID SIDE WALL.
Claim 2
Dependent Claim 189 words
A FLUID APPLICATOR COMPRISING A BODY SECTION, A VALVE ASSEMBLY INCLUDING A CONICAL VALVE MEMBER, AN INWARDLY CURVED LOWER END ON SAID BODY SECTION, A COMPRESSION PRISING INTEGRALLY FORMED WITH SAID VALVE MEMBER, MEANS FOR MAINTAINING SAID SPRING WITHIN SAID BODY SECTION, A WEB PROVIDED WITH A RAISED CENTRAL PORTION, SAID WEB HAVING AN OPENING EXTENDING THROUGH SAID RAISED CENTRAL PORTION AND HAVING TAPERED SIDE WALLS DEFINING SAID OPENING, A FLANGE EXTENDING UPWARDLY FROM SAID WEB, SAID FLANGE HAVING AN INWARDLY EXTENDING UPPER LIP, AN APPLICATOR HEAD HAVING A SHOULDER AND A NECK, SAID APPLICATOR HEAD BEING DISPOSED WITHIN SAID BODY BETWEEN SAID WEB AND SAID UPPER LIP, AND BEING AXIALLY AND ROTATABLY MOVABLE WITH RESPECT TO SAID WEB, SAID LIP, AND SAID VALVE MEMBER, SAID APPLICATOR HEAD HAVING A PLURALITY OF BORES EXTENDING THERETHROUGH, AND BRISTLES APPENDED TO THE OUTER SURFACE OF SAID APPLICATOR HEAD SPACED FROM SAID BORES, SAID SPRING MEANS URGING A PORTION OF SAID VALVE MEMBER THROUGH SAID OPENING INTO ABUTTING RELATIONSHIP WITH SAID APPLICATOR HEAD MAINTAINING SAID APPLICATOR HEAD IN ENGAGEMENT WITH SAID UPPER LIP AND HOLDING SAID BRISTLES OUTWARDLY OF SAID SIDE WALL.

References Cited (Backward Citations)

US1115370A Cited
CH276305A Cited
GB760340A Cited
US3129452A Cited
US3169267A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-07-17 1971-01-16 1971-07-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-07-17 1975-01-16 1975-07-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-07-17 1979-01-16 1979-07-18 $7700.00 Window Closed / Lapsed

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