Abstract: A coreless and spirally wound non-woven filter element is provided. The filter element includes at least one band of base media having a selected porosity and an interlay having a different porosity within at least one band of base media. The presence of the interlay in the filter element can create additional surface area within the contiguous construction of a filter element for filtration. This interlay can also create the ability to change direction of flow and to increase the deposition of specifically sized contaminants.

Abstract: A coreless and spirally wound non-woven filter element is provided. The filter element includes at least one band of base media having a selected porosity and an interlay having a different porosity within at least one band of base media. The presence of the interlay in the filter element can create additional surface area within the contiguous construction of a filter element for filtration. This interlay can also create the ability to change direction of flow and to increase the deposition of specifically sized contaminants.

Abstract: A coreless and spirally wound non-woven filter element is provided. The filter element includes at least one band of base media having a selected porosity and an interlay having a different porosity within at least one band of base media. The presence of the interlay in the filter element can create additional surface area within the contiguous construction of a filter element for filtration. This interlay can also create the ability to change direction of flow and to increase the deposition of specifically sized contaminants.

Abstract: A coreless and spirally wound non-woven filter element is provided. The filter element includes at least one band of base media having a selected porosity and an interlay having a different porosity within at least one band of base media. The presence of the interlay in the filter element can create additional surface area within the contiguous construction of a filter element for filtration. This interlay can also create the ability to change direction of flow and to increase the deposition of specifically sized contaminants.

Abstract: A coreless and spirally wound non-woven filter element is provided. The filter element includes at least one band of base media having a selected porosity and an interlay having a different porosity within at least one band of base media. The presence of the interlay in the filter element can create additional surface area within the contiguous construction of a filter element for filtration. This interlay can also create the ability to change direction of flow and to increase the deposition of specifically sized contaminants.

Abstract: A coreless and spirally wound non-woven filter element is provided. The filter element includes at least one band of base media having a selected porosity and an interlay having a different porosity within at least one band of base media. The presence of the interlay in the filter element can create additional surface area within the contiguous construction of a filter element for filtration. This interlay can also create the ability to change direction of flow and to increase the deposition of specifically sized contaminants.

Abstract: A coreless and spirally wound non-woven filter element is provided. The filter element includes at least one band of base media having a selected porosity and an interlay having a different porosity within at least one band of base media. The presence of the interlay in the filter element can create additional surface area within the contiguous construction of a filter element for filtration. This interlay can also create the ability to change direction of flow and to increase the deposition of specifically sized contaminants.

Abstract: A coreless and spirally wound non-woven filter element is provided. The filter element includes at least one band of base media having a selected porosity and an interlay having a different porosity within at least one band of base media. The presence of the interlay in the filter element can create additional surface area within the contiguous construction of a filter element for filtration. This interlay can also create the ability to change direction of flow and to increase the deposition of specifically sized contaminants.

Abstract: A device is shown for filling a wildlife feeder with material. The device has a primary conduit and a pressure source connected to the primary conduit for propelling air through the primary conduit. A secondary conduit extends from the primary conduit such that at least a portion of the air flowing though the primary conduit flows through the secondary conduit and into a primary receptacle wherein a pressure is created inside the primary receptacle that is equal to or greater than the pressure in the primary conduit. The primary receptacle has a sealable feed port for receiving material to be conveyed and an outlet connected to the primary conduit down stream from the pressure source and the secondary conduit such that material can pass from the primary receptacle by gravity flow through the outlet and become entrained in the movement of the air created by the pressure source and into a secondary receptacle which is located at an elevated location.

Abstract: A device is shown for filling a wildlife feeder with material. The device has a primary conduit and a pressure source connected to the primary conduit for propelling air through the primary conduit. A secondary conduit extends from the primary conduit such that at least a portion of the air flowing though the primary conduit flows through the secondary conduit and into a primary receptacle wherein a pressure is created inside the primary receptacle that is equal to or greater than the pressure in the primary conduit. The primary receptacle has a sealable feed port for receiving material to be conveyed and an outlet connected to the primary conduit down stream from the pressure source and the secondary conduit such that material can pass from the primary receptacle by gravity flow through the outlet and become entrained in the movement of the air created by the pressure source and into a secondary receptacle which is located at an elevated location.