Patent US4120190A successfully refreshed from Google Patents.
US4120190A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Craft device for decoratively deforming metal cans and the like
Assignee: Glass Marvin and Associates
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Filing: 1977-02-14
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Granted: 1978-10-17
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Expires: 1997-02-14
Abstract
Abstract A can decorating and deforming craft device includes a base for supporting a can laid on its side and at least one can deforming element mounted for selective deforming engagement with an upwardly facing surface of a can placed in position on the base. A lever extends longitudinally of the can and is manually pivotable toward and away from the can to bring one or more of the detachably mounted can deforming elements into surface deforming engagement with the can. Additionally, one or more side deforming elements may be detachably interlocked with the base to provide for selective deformation of the can sides in addition to the deformation of an upwardly facing surface of the can. The can may be deformed into a wide variety of different shapes and decorative paints, decals and the like may be applied to the deformed can to provide a design resembling the face of a clown or the like as an example.
Inventors
- 👤 Floyd E. Schlau
- 👤 Howard J. Morrison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 19:18
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/32; B30B9/321; B30B9/322; B30B9/323; B21; B21D; B21D17/00; B21D17/02; B21D51/00; B21D51/16; B21D51/26; B21D51/2669; Y; Y10; Y10S; Y10S100/00; Y10S100/902
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
166 words
Apparatus for decoratively deforming cylindrical metal cans comprising: a base for supporting a can laid on its side, a pair of can deforming elements selectively engageable with an upwardly facing surface portion of said can laid in position on said base, one of said deforming elements including an edge for engaging a can at a highest area on said upwardly facing surface portion, and the other of said deforming elements including a pair of edges angularly disposed to one another for engaging said upwardly facing surface portion of said can at spaced apart lower areas on opposite sides of said highest area. lever means extending longitudinally of said can and pivotally mounted on said base adjacent one end thereof for manual pivotal movement toward and away from said upwardly facing portion of said can, and means for detachably supporting said can deforming elements for controlled deforming engagement against said can surface at selected one of a plurality of longitudinally spaced apart locations on said lever means.
Claim 2
Dependent Claim
166 words
Apparatus for decoratively deforming cylindrical metal cans comprising: a base for supporting a can laid on its side, a pair of can deforming elements selectively engageable with an upwardly facing surface portion of said can laid in position on said base, one of said deforming elements including an edge for engaging a can at a highest area on said upwardly facing surface portion, and the other of said deforming elements including a pair of edges angularly disposed to one another for engaging said upwardly facing surface portion of said can at spaced apart lower areas on opposite sides of said highest area. lever means extending longitudinally of said can and pivotally mounted on said base adjacent one end thereof for manual pivotal movement toward and away from said upwardly facing portion of said can, and means for detachably supporting said can deforming elements for controlled deforming engagement against said can surface at selected one of a plurality of longitudinally spaced apart locations on said lever means.
Claim 3
Dependent Claim
48 words
The apparatus of claim 1 wherein said means for detachably supporting said can deforming element includes interlocking portions of said can deforming element and said lever means for securing said element at a selected one of a plurality of positions at spaced intervals longitudinally on said lever means.
Claim 4
Dependent Claim
36 words
The apparatus of claim 1 wherein said lever means is pivotally supported adjacent one end about a lateral pivot axis transverse to the longitudinal axis of said can when laid on its side on said base.
Claim 5
Dependent Claim
31 words
The apparatus of claim 1 wherein said base includes a pair of spaced apart side rails for supportively engaging spaced apart longitudinally extending surface portions on the underside of said can.
Claim 6
Dependent Claim
25 words
The apparatus of claim 4 wherein said base includes a stop surface extending transversely between said side rails for engaging an end of said can.
Claim 7
Dependent Claim
19 words
The apparatus of claim 4 wherein said side rails are spaced apart from opposite sides of said lever means.
Claim 8
Dependent Claim
26 words
The apparatus of claim 1 including locking means for positively retaining said element in a position wherein said element is in deforming engagement with said can.
Claim 9
Dependent Claim
25 words
The apparatus of claim 7 wherein said locking means includes a plurality of ratchet teeth and a pawl yieldingly biased into engagement with said teeth.
Claim 10
Dependent Claim
28 words
The apparatus of claim 7 wherein said locking means operatively interconnects said base and said lever for holding said lever in a selected position relative to said base.
Claim 11
Dependent Claim
28 words
The apparatus of claim 9 wherein said locking means is manually releasable to permit free pivotal movement of said lever away from said can laid on said base.
Claim 12
Dependent Claim
115 words
Apparatus for decoratively deforming cylindrical metal cans comprising: a base for supporting a can laid on its side, at least one can deforming element selectively engageable with an upwardly facing surface portion of said can laid in position on said base, lever means extending longitudinally of said can and manually pivotal toward and away from said upwardly facing portion of said can for detachably supporting said can deforming element for controlled deforming engagement against said can surface, and at least one secondary can deforming element having a lower end pivotally supported on said base and including an upper portion manually movable toward and away from said lever means for controlled deforming engagement against said can.
Claim 13
Dependent Claim
115 words
Apparatus for decoratively deforming cylindrical metal cans comprising: a base for supporting a can laid on its side, at least one can deforming element selectively engageable with an upwardly facing surface portion of said can laid in position on said base, lever means extending longitudinally of said can and manually pivotal toward and away from said upwardly facing portion of said can for detachably supporting said can deforming element for controlled deforming engagement against said can surface, and at least one secondary can deforming element having a lower end pivotally supported on said base and including an upper portion manually movable toward and away from said lever means for controlled deforming engagement against said can.
Claim 14
Dependent Claim
36 words
The apparatus of claim 11 including a plurality of said secondary can deforming elements and means for detachably interlocking the lower ends of said secondary elements at spaced intervals longitudinally of said can with said base.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-10-16 | 1982-04-17 | 1982-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-10-16 | 1986-04-17 | 1986-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-10-16 | 1990-04-17 | 1990-10-17 | $7700.00 | Window Closed / Lapsed |