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US 12,414,535 B2Granted
Retractable curtain for livestock structures
AssigneeShady Lane Curtains, LLC
InventorSamuel Fisher
Life of this patent
Estimating the term…
Abstract
A retractable curtain system is provided and includes a curtain support system, a curtain, and a retraction system. The curtain support system includes a pair of outer walls and an upper frame to provide a curtain receiving space. The curtain covers the curtain receiving space and includes a first non-transparent panel and transparent panel connected to the first non-transparent panel. The retraction system is connected to the curtain to lower and raise the transparent panel.
Claims20
A retractable curtain system, comprising:
- a curtain support system having a pair of outer walls and an upper frame that defines a curtain receiving space;
- a curtain capable of covering an entirety of the curtain receiving space and having:
- a non-transparent panel connected to an upper curtain support, the upper curtain support at a first end of the curtain and a lower curtain support supported by the curtain and positioned at a second and opposite end of the curtain;
- and
- a retraction system connected to the curtain to lower and raise a transparent panel up and down, the retraction system is configured to roll and unroll the curtain about the lower curtain support.
2 more elements
A retractable curtain system, comprising:
- an upper curtain support;
- a lower curtain support;
- and
- a curtain having a non-transparent panel connected to the upper curtain support and a transparent panel extending horizontally and coupled to the non-transparent panel, the upper curtain support is at a first end of the curtain and the lower curtain support is positioned at a second and opposite end of the curtain, the curtain is retracted by being rolled about the lower curtain support.
1 more element
A retractable curtain system, comprising:
- an upper curtain support;
- a lower curtain support;
- and
- a curtain having a non-transparent panel connected to the upper curtain support and a transparent panel extending horizontally and coupled to the non-transparent panel, the upper curtain support is at a first end of the curtain and the lower curtain support is positioned at a second and opposite end of the curtain, the curtain is retracted by being rolled about the lower curtain support, an unrolled length of the transparent panel is variable between an extended position and a retracted position.
1 more element
Dependencies are inferred from the claim text.