Patent US5067681A successfully refreshed from Google Patents.
US5067681A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Copy holder
Assignee: Wistron Corp
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Filing: 1989-12-13
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Granted: 1991-11-26
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Expires: 2009-12-13
Abstract
Abstract The copy holder described is particularly suitable for use in information entry by means of a keyboard and computer monitor. The copy holder is of simple design and includes a clip, a connecting rod and two rod stands for connecting the rod to supporting surfaces. The rod stands are provided with foam rubber. This copy holder is compact, convenient for the user, and easy to manufacture.
Inventors
- 👤 Ali Huang
- 👤 Philips Tsai
- 👤 Bonbo Chen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 10:21
CPC Classifications
B; B41; B41J; B41J29/00; B41J29/15; A; A47; A47B; A47B19/00; A47B19/10; G; G06; G06F; G06F1/00; G06F1/16; G06F1/1601; G06F1/1607; G06F1/1611; A47B2200/00; A47B2200/0084; A47B2200/0094; Y; Y10; Y10S; Y10S248/00; Y10S248/917; Y10S248/918
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
151 words
A holder for holding at least one sheet of paper in an upright position for exhibiting the information contained thereon, said holder comprising: an elongated clip adapted for clipping an end of the sheet of paper thereto, said elongated clip having, a first end and a second end, said first end forming a cylinder, said cylinder having an axis and being split along a substantially axial direction to form an opening; and supporting means for supporting said elongated clip, said supporting means including a rod being removably inserted into said cylinder via said opening, said supporting means comprising: a first attachment member connected to a first end of said rod and adhering to a first surface, and a second attachment member connected to a second end of said rod and adhering to a second surface, said first end of said rod being substantially perpendicular to said second end of said rod.
Claim 2
Dependent Claim
151 words
A holder for holding at least one sheet of paper in an upright position for exhibiting the information contained thereon, said holder comprising: an elongated clip adapted for clipping an end of the sheet of paper thereto, said elongated clip having, a first end and a second end, said first end forming a cylinder, said cylinder having an axis and being split along a substantially axial direction to form an opening; and supporting means for supporting said elongated clip, said supporting means including a rod being removably inserted into said cylinder via said opening, said supporting means comprising: a first attachment member connected to a first end of said rod and adhering to a first surface, and a second attachment member connected to a second end of said rod and adhering to a second surface, said first end of said rod being substantially perpendicular to said second end of said rod.
Claim 3
Dependent Claim
51 words
A holder as defined in claim 1 wherein said elongated clip comprises: a back member having a slot therein; and a front member having a portion which protrudes into said slot in said back member, so that the two members securely clip an end of the at least one sheet therebetween.
Claim 4
Dependent Claim
40 words
A holder as defined in claim 2 wherein said front member further includes a surface for contacting the sheet and defines a plurality of grooves on said surface to increase friction between the surface and the at least one sheet.
Claim 5
Dependent Claim
37 words
A holder as defined in claim 2, said sheet having an end held by the holder, wherein said front and back members are elongated and extend across substantially the entire length of the end of the sheet.
Claim 6
Dependent Claim
32 words
A holder as defined in claim 1 wherein: said rod is composed of a flexible material such that the angle between said first and said second end of said rod is adjustable.
References Cited (Backward Citations)
US1615959A
Cited
US2599303A
Cited
US3322381A
Cited
US3399923A
Cited
US4197026A
Cited
US4332362A
Cited
US4693443A
Cited
US4747572A
Cited
US4902078A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-11-25 | 1995-05-27 | 1995-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-11-25 | 1999-05-27 | 1999-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-11-25 | 2003-05-27 | 2003-11-26 | $7700.00 | Window Closed / Lapsed |