Patent US2480415A successfully refreshed from Google Patents.
Patent US3135049A successfully refreshed from Google Patents.
US3135049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cutter guard and piercing means for tray pack cutter
Assignee: KUTZ KWIK Inc
•
Filing: 1962-04-16
•
Granted: 1964-06-02
•
Expires: 1982-04-16
Abstract
No abstract record available.
Inventors
- 👤 Ralph K Daugherty
- 👤 Traver J Smith
- 👤 Stanley J Kozuch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 06:04
CPC Classifications
B; B65; B65B; B65B69/00; B65B69/0033; Y; Y10; Y10S; Y10S83/00; Y10S83/929; Y10S83/946; Y10T; Y10T83/00; Y10T83/647; Y10T83/6579; Y10T83/6584; Y10T83/66; Y10T83/768; Y10T83/7734
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
A COMBINATION CUTTER GUARD AND PIERCING MEMBER FOR A TRAY PACK CUTTER OF THE CHARACTER DESCRIBED COMPRISING AN ELONGATED VERTICAL PLATE, SAID PLATE BEING FORMED WITH A CENTRAL LONGITUDINAL SLOT FOR ACCOMMODATING A PORTION OF AN ASSOCIATED ROTARY CUTTER BLADE THERETHROUGH, AND AN ELONGATED SPEAR MEMBER INTEGRALLY CONNECTED TO THE OUTER SURFACE OF SAID PLATE IN ALIGNED BUT SPACED RELATIONSHIP WITH SAID SLOT, SAID SPEAR MEMBER HAVING AN ARCUATE LONGITUDINAL GROOVE IN THE INNER SURFACE THEREOF, SAID GROOVE BEING CHANNEL-SHAPED IN CROSS SECTION WHEREBY THE MARGINAL EDGES OF SAID CUTTER BLADE ARE SHEATHED THEREIN.
Claim 2
Dependent Claim
94 words
A COMBINATION CUTTER GUARD AND PIERCING MEMBER FOR A TRAY PACK CUTTER OF THE CHARACTER DESCRIBED COMPRISING AN ELONGATED VERTICAL PLATE, SAID PLATE BEING FORMED WITH A CENTRAL LONGITUDINAL SLOT FOR ACCOMMODATING A PORTION OF AN ASSOCIATED ROTARY CUTTER BLADE THERETHROUGH, AND AN ELONGATED SPEAR MEMBER INTEGRALLY CONNECTED TO THE OUTER SURFACE OF SAID PLATE IN ALIGNED BUT SPACED RELATIONSHIP WITH SAID SLOT, SAID SPEAR MEMBER HAVING AN ARCUATE LONGITUDINAL GROOVE IN THE INNER SURFACE THEREOF, SAID GROOVE BEING CHANNEL-SHAPED IN CROSS SECTION WHEREBY THE MARGINAL EDGES OF SAID CUTTER BLADE ARE SHEATHED THEREIN.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-02 | 1967-12-02 | 1968-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-02 | 1971-12-02 | 1972-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-02 | 1975-12-02 | 1976-06-02 | $7700.00 | Window Closed / Lapsed |