# Patent

## Title
Quick-change watchbands

## Abstract

One-piece and two-piece watchbands may be quickly and easily installed on a watch of the wearer's choice and may just as easily be removed and replaced with another watchband to provide color and style coordination with other items of the wearer's chosen wardrobe.

## Background
REFERENCE TO RELATED APPLICATIONS 
This application is a divisional application of prior application Ser. No. 10/008,986 filed on Nov. 2, 2001, now issued as U.S. Pat. No. 6,921,006.
This application incorporates the subject matter and claims the benefit of U.S. Provisional Patent Application Ser. Nos. 60/254,988 and 60/254,993, both filed on Dec. 12, 2000, and 60/256,615, filed on Dec. 19, 2000.


BACKGROUND AND SUMMARY OF THE INVENTION 
This invention relates generally to watchbands and, more particularly, to a watchband that may be easily installed or removed from a watchcase.
Prior art watchbands are difficult to replace in that doing so typically requires removal and reinstallation of a watchcasing pin on each side of a watchcasing. This technique is cumbersome for those who wish to utilize the various designer watchbands that are available today in order to coordinate them with other wardrobe items and may, therefore, need to change watchbands on at least a daily basis. In addition, many prior art watchbands are limited to attachment to certain watches.
It would be advantageous to provide watchbands, in accordance with various embodiments of the present invention, that may be quickly and easily installed on a watch of the wearer's choice and that may just as easily be removed and replaced with another watchband to provide color and style coordination with other items of the wearer's chosen wardrobe.



BRIEF DESCRIPTION OF THE DRAWINGS 
FIG. 1 is an exaggerated pictorial diagram of a watchcasing and a two-piece watchband attached thereto with a combination of velcro fasteners and security devices, in accordance with a first embodiment of the present invention.
FIG. 2 is an exaggerated pictorial diagram of a watchcasing and a one-piece watchband attached thereto and held in place with security devices, in accordance with a second embodiment of the present invention.
FIG. 3 is an exaggerated pictorial diagram of a watchcasing and a two-piece watchband attached thereto with clip members and security devices, in accordance with a third embodiment of the present invention.



DETAILED DESCRIPTION OF THE INVENTION 
Referring now to FIG. 1, there is shown a watchcasing 10 having conventional watchcasing pins 12, 14 at either end thereof. One piece 16 of a two-piece watchband is threaded through watchcasing 10 behind watchcasing pin 12. A hook and loop fastener surface 15 is provided on the underside of the end of watchband piece 16 that is threaded around watchcasing pin 12 to adjust the length thereof. An optional security device 18 that is adapted to slide over watchband piece 16 may be provided to retain it in the position to which it was set by the hook and loop fastener material 15. A second piece 20 of the two-piece watchband is similarly threaded through watchcasing 10 behind watchcasing pin 14, adjusted to a desired length by means of a hook and loop fastener surface 21 and secured in the position to which it was adjusted by means of an optional second slideable security device 22. The free ends of the two pieces 16, 20 of the two-piece watchband may be terminated in any of a number of conventional fasteners, not illustrated, such as buckles, snaps, clasps, etc., to secure the watchband and watchcasing 10 attached thereto to the wearer's wrist.
Referring now to FIG. 2, there is shown a second embodiment of the present invention in which a one-piece watchband 40 is threaded behind watchcasing pins 12, 14 and behind watchcasing 10. A pair of security devices. 42, 44, provided on watchband 40 on either side of watchcasing 10 serve to hold watchband 40 in a desired position and prevent it from moving with respect to watchcasing 10. The free ends of watchband 40 may be terminated in any of a number of conventional fasteners, not illustrated, to secure watchband 40 and watchcasing 10 to the wearer's wrist.
Referring now to FIG. 3, there is shown a third embodiment of the present invention in which pieces 32, 34 of a two-piece watchband are provided with hinged clip members 36, 38, respectively, on ends thereof that are to be attached to watchcasing 10. Clip members 36, 38 are positioned behind watchcasing pins 12, 14, respectively, and then secured to watchband pieces 32, 34 by means of bands 52, 54 that are adapted to slide along watchband pieces 32, 34, respectively. The free ends of the watchband pieces 32, 34 may be terminated, like the two-piece watchband of FIG. 1 and the one-piece watchband of FIG. 1, in any one of a number of conventional fasteners to secure watchcasing 10 to the wearer's wrist.

## Claims

1. A quick-change two-piece watchband for attachment to a watchcasing, comprising:
a watchcasing having a first watchcasing pin at a first end thereof and having a second watchcasing pin at a second opposite end thereof;
a first piece of said two-piece watchband having a first clip member hingedly attached at an extreme end of said first piece of said two-piece watchband to be directly attached to said first watchcasing pin and having an associated first slideable ring member positioned over said first piece of said two-piece watchband, the first clip member being adapted to be guided behind said first watchcasing pin and then rotated, with respect to said first piece of said two-piece watchband, in a reverse direction to a closed position overlying said first piece of said two-piece watchband, the first ring member being adapted to be slid over said first clip member when said first clip member is in said closed position; and
a second piece of said two-piece watchband having a second clip member hingedly attached at an extreme end of said second piece of said two-piece watchband to be directly attached to said second watchcasing pin and having an associated second slideable ring member positioned over said second piece of said two-piece watchband, the second clip member being adapted to be guided behind said second watchcasing pin and then rotated, with respect to said second piece of said two-piece watchband, in said reverse direction to a closed position overlying said second piece of said two-piece watchband, the second ring member being adapted to be slid over said second clip member when said second clip member is in said closed position.

2. A method for attaching a two-piece watchband to a watchcasing, comprising:
providing a watchcasing having a first watchcasing pin at a first end thereof and having a second watchcasing pin at a second end thereof;
providing a first piece of said two-piece watchband, said first piece of said two-piece watchband having a first clip member hingedly attached at an extreme end of said first piece of said two-piece watchband to be directly attached to said first watchcasing pin and having an associated first slideable ring member positioned over said first piece of said two-piece watchband;
guiding said first clip member behind said first watchcasing pin;
rotating said first clip member, with respect to said first piece of said two-piece watchband, in a reverse direction to a closed position overlying said first piece of said two-pieces watchband;
sliding said first ring member over said first clip member when said first clip member is in said closed position to secure said first clip member in said closed position;
providing a second piece of said two-piece watchband, said second piece of said two-piece watchband having a second clip member hingedly attached at an extreme end of said second piece of said two-piece watchband to be directly attached to said second watchcasing pin and having an associated second slideable ring member positioned over said second piece of said two-piece watchband;
guiding said second clip member behind said second watchcasing pin;
rotating said second clip member, with respect to said second piece of said two-piece watchband, in said reverse direction to a closed position overlying said second piece of said two-piece watchband; and
sliding said second ring member over said second clip member when said second clip member is in said closed position to secure said second clip member in said closed position.