Patent US2953955A successfully refreshed from Google Patents.
Patent US4268967A successfully refreshed from Google Patents.
US4268967A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package sizer
Assignee: Individual
•
Filing: 1979-09-14
•
Granted: 1981-05-26
•
Expires: 1999-09-14
Abstract
Abstract A package sizer comprising a first pair of walls defining a first pair of generally opposed, substantially parallel, planar surfaces. A second pair of walls connected to the first pair defines a second pair of generally opposed, substantially parallel, planar surfaces, the second pair of surfaces being contiguous and perpendicular to the first pair, whereby the four surfaces define a rectangular enclosure. At least one of the walls of each such pair is slidable toward and away from the other wall of that pair to vary the dimensions of the rectangular enclosure.
Inventors
- 👤 Lejo C. Brana
- 👤 John W. Scott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 19:45
CPC Classifications
G; G01; G01B; G01B5/00
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
164 words
Package sizing apparatus comprising: a first pair of wall members defining a first pair of generally opposed, substantially parallel, planar wall surfaces; a second pair of wall members connected to said first pair of wall members and defining a second pair of generally opposed, substantially parallel, planar wall surfaces, said second pair of wall surfaces being contiguous and perpendicular to said first pair of wall surfaces, whereby said wall surfaces define a rectangular enclosure; each of said wall members comprising a plate defining said wall surface, and further comprising connection means including a channel body rigidly adjoining one end of said plate and extending perpendicularly therefrom and having an open lower end and a closed upper end defining a slideway for receipt of the plate of one of the other wall members; whereby each of said wall members of each of said pairs is slidable toward and away from the other wall member of that pair to vary the dimensions of said rectangular enclosure.
Claim 2
Dependent Claim
164 words
Package sizing apparatus comprising: a first pair of wall members defining a first pair of generally opposed, substantially parallel, planar wall surfaces; a second pair of wall members connected to said first pair of wall members and defining a second pair of generally opposed, substantially parallel, planar wall surfaces, said second pair of wall surfaces being contiguous and perpendicular to said first pair of wall surfaces, whereby said wall surfaces define a rectangular enclosure; each of said wall members comprising a plate defining said wall surface, and further comprising connection means including a channel body rigidly adjoining one end of said plate and extending perpendicularly therefrom and having an open lower end and a closed upper end defining a slideway for receipt of the plate of one of the other wall members; whereby each of said wall members of each of said pairs is slidable toward and away from the other wall member of that pair to vary the dimensions of said rectangular enclosure.
Claim 3
Dependent Claim
30 words
The apparatus of claim 1 wherein said channel body comprises generally parallel inner and outer plate-like side pieces and an end piece interconnecting the upper ends of said side pieces.
Claim 4
Dependent Claim
30 words
The apparatus of claim 2 wherein said end piece of each of said channel bodies is disposed no lower than the upper extremity of the respective one of said plates.
Claim 5
Dependent Claim
46 words
The apparatus of claim 3 wherein at least two of said plates perpendicular to each other have horizontal scale means extending thereacross adjacent the lower extremity thereof, and the outer side piece of the channel bodies receiving said two plates terminate above said horizontal scale means.
Claim 6
Dependent Claim
24 words
The apparatus of claim 4 wherein the inner side pieces of at least one of said channel bodies has vertical scale means extending therealong.
Claim 7
Dependent Claim
40 words
The apparatus of claim 5 wherein said vertical scale means is disposed on one of the two wall members comprising said two plates having said horizontal scale means thereon, and is disposed adjacent the respective one of said two plates.
Claim 8
Dependent Claim
11 words
The apparatus of claim 6 wherein said two plates are transparent.
References Cited (Backward Citations)
US3939564A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-05-25 | 1984-11-24 | 1985-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-05-25 | 1988-11-24 | 1989-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-05-25 | 1992-11-24 | 1993-05-26 | $7700.00 | Window Closed / Lapsed |