US20070278466A1 - Post cover sleeves and spacers therefor - Google Patents
Post cover sleeves and spacers therefor Download PDFInfo
- Publication number
- US20070278466A1 US20070278466A1 US11/751,289 US75128907A US2007278466A1 US 20070278466 A1 US20070278466 A1 US 20070278466A1 US 75128907 A US75128907 A US 75128907A US 2007278466 A1 US2007278466 A1 US 2007278466A1
- Authority
- US
- United States
- Prior art keywords
- sleeve
- plates
- post
- spacer assembly
- stanchion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/003—Individual devices arranged in spaced relationship, e.g. buffer bollards
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/141—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands for column or post protection
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/006—Caps or covers for posts
Definitions
- the present invention relates generally to post covers, bollards, and the like, and more particularly, to spacers enabling protective covers to fit differently sized stanchions, posts, and the like.
- Stanchions or posts are commonly found in industrial and commercial settings to protect a building structure or fixed equipment from vehicular traffic.
- Guard posts or protective stanchions are commonly found in public parking lots and the like to protect drive-up windows and equipment, telephone booths, store entrances, and so forth.
- guard posts and protective stanchions often comprise a steel post set in the ground or pavement with a portion of the post projecting a desired amount above the pavement surface, commonly on the order of about four feet or so.
- a steel pipe stanchion To enhance the durability of such a steel pipe stanchion, one may fill the steel pipe with concrete. This both closes the interior of the pipe to environmental deterioration and enhances the structural integrity and impact absorbing qualities of the stanchion.
- stanchions are typically painted to preserve the exterior of the stanchion and resist deterioration by rusting or the like.
- Protective stanchions are also painted to provide a high visibility color.
- steps to enhance the durability of a protective stanchion such as painting are typically labor-intensive and require repetitive maintenance to repair chipped paint, worn surfaces, or discoloration over time.
- U.S. Pat. No. 5,323,583 provides a protective sleeve for upright posts and stanchions.
- the sleeve comprises an elongated body extending between two opposing ends and an interior cavity extending along the sleeve and through at least one of the two opposing ends. Further, the interior cavity has a cross-sectional shape adapted for slip fit engagement with the post. The post is inserted into the interior cavity and the sleeve force fit over the post.
- the sleeve includes a decorative feature in the form of a smooth hemispherical top on the closed opposing end, as shown and claimed in U.S. Pat. No. D464,585. A textured version is shown and claimed in U.S. Pat. No. D426,898.
- Post sleeves have also been combined with other features.
- U.S. Pat. No. D374,941 is directed to an ornamental design for a combined stanchion with sleeve and signage.
- U.S. Pat. No. 6,209,276 describes the way in which trapped air is used to hold a sleeve onto an elongated member such as a vertical post or pillar. At least one spacer is provided circumferentially around the member, which is positioned proximate to the end over which the open end of the sleeve is placed for installation purposes.
- This invention resides in post covers, bollards, and the like, and in particular, provides a protective cover for a stanchion or post with spacer assembly that allows a larger diameter sleeve to fit over a smaller diameter post or stanchion.
- the spacer assembly includes top and bottom annulus plates connected with two or more rods to keep the plates generally parallel and spaced apart.
- the top and bottom annulus plates each have an outer diameter corresponding to the inner diameter of the sleeve, and an inner diameter corresponding to the outer diameter of a post of stanchion to be covered.
- FIG. 1 is a drawing which illustrates a preferred embodiment of the invention.
- This invention relates to sleeves used to cover posts, stanchions, and the like. These are often found out-of-doors, to protect vehicles, and to provide other applications, features of this type often being referred to as “bollards.”
- the sleeves according to this invention include a spacer assembly that allows a larger diameter sleeve to fit over a smaller diameter post or stanchion.
- FIG. 1 is a drawing which illustrates a preferred embodiment of the invention.
- a sleeve 102 having a wall thickness t, defines an inner diameter D.
- the spacer assembly according to the invention includes a bottom annulus plate 112 and a top annulus plate 110 .
- the top and bottom plates are connected with two or more rods 104 which are welded to the top and bottom plate to keep them generally parallel and spaced apart.
- steel is used for the plates and rods, though other metals such as aluminum or plastics may alternatively be used.
- the top and bottom annulus plates each have an outer diameter D corresponding to the inner diameter of the sleeve, and an inner diameter d corresponding to the outer diameter d of a post of stanchion 106 to be covered.
- the plates preferably have a thickness of 1 ⁇ 8-inch or greater, and the rods are preferably 1 ⁇ 4-inch or more in diameter. In the preferred embodiment 3 rods are used.
- the invention is not limited in this regard, and may be used with any type of sleeve, regardless of ornamentation.
- the outer diameter D is shown to be identical to the inner diameter D of the sleeve 102 , the diameters need not be precisely the same.
- the inner diameter d of the sleeve 104 and the outer diameter d of the post or stanchion to be covered 106 that is, the inner diameter of d may advantageously be slightly larger than the outer diameter of the post or stanchion to better facilitate installation.
- the plates are typically 2 to 6 feet apart though greater distances may be used for taller sleeves.
- the spacer assembly is shown to be substantially coextensive with the inner diameter of the sleeve and outer diameter of the post or stanchion, a shorter assembly may be used and, indeed, multiple, spaced-apart assemblies may be stacked on a given post or stanchion.
- the sleeve 102 may be constructed of any suitable material, such as a molded polymeric or otherwise, and the post 106 may be of any construction as well, including metal pipe, plastic pipe, and pipes with fillings such as concrete or other materials.
- the lengths L of the pipe 106 , as well as the lengths of the spacers and sleeves may be of any useful length, on the order of one foot to several feet, depending upon the application.
- the spacer assembly is preferably provided in different sizes, such as in l-inch increments to suit different inside diameter sleeves and outside diameter posts.
- the top and bottom plates may have an inside diameter of 2 to 10 inches, more or less, and an outside diameter on the order of 3 to 12 inches.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A protective cover for a stanchion or post includes a spacer assembly that allows a larger diameter sleeve to fit over a smaller diameter post or stanchion. The spacer assembly includes top and bottom annulus plates connected with two or more rods to keep the plates generally parallel and spaced apart. The top and bottom annulus plates each have an outer diameter corresponding to the inner diameter of the sleeve, and an inner diameter corresponding to the outer diameter of a post of stanchion to be covered.
Description
- This application is a continuation-in-part of U.S. patent application Ser. No. 10/998,474, filed Nov. 29, 2004, the entire content of which is incorporated herein by reference.
- The present invention relates generally to post covers, bollards, and the like, and more particularly, to spacers enabling protective covers to fit differently sized stanchions, posts, and the like.
- Stanchions or posts are commonly found in industrial and commercial settings to protect a building structure or fixed equipment from vehicular traffic. Guard posts or protective stanchions are commonly found in public parking lots and the like to protect drive-up windows and equipment, telephone booths, store entrances, and so forth.
- Existing guard posts and protective stanchions often comprise a steel post set in the ground or pavement with a portion of the post projecting a desired amount above the pavement surface, commonly on the order of about four feet or so. To enhance the durability of such a steel pipe stanchion, one may fill the steel pipe with concrete. This both closes the interior of the pipe to environmental deterioration and enhances the structural integrity and impact absorbing qualities of the stanchion.
- Further, existing stanchions are typically painted to preserve the exterior of the stanchion and resist deterioration by rusting or the like. Protective stanchions are also painted to provide a high visibility color.
- However, steps to enhance the durability of a protective stanchion such as painting are typically labor-intensive and require repetitive maintenance to repair chipped paint, worn surfaces, or discoloration over time.
- To address this maintenance problem, U.S. Pat. No. 5,323,583 provides a protective sleeve for upright posts and stanchions. The sleeve comprises an elongated body extending between two opposing ends and an interior cavity extending along the sleeve and through at least one of the two opposing ends. Further, the interior cavity has a cross-sectional shape adapted for slip fit engagement with the post. The post is inserted into the interior cavity and the sleeve force fit over the post. According to a preferred embodiment, the sleeve includes a decorative feature in the form of a smooth hemispherical top on the closed opposing end, as shown and claimed in U.S. Pat. No. D464,585. A textured version is shown and claimed in U.S. Pat. No. D426,898.
- Post sleeves have also been combined with other features. For example, U.S. Pat. No. D374,941 is directed to an ornamental design for a combined stanchion with sleeve and signage. In terms of installation, U.S. Pat. No. 6,209,276 describes the way in which trapped air is used to hold a sleeve onto an elongated member such as a vertical post or pillar. At least one spacer is provided circumferentially around the member, which is positioned proximate to the end over which the open end of the sleeve is placed for installation purposes. As the sleeve is subsequently urged over the member, air trapped between the end of the member including the spacer and the closed end of the sleeve is expelled past the spacer and out the open end of the sleeve between the outside wall of the member. With such a configuration, if one then attempts to pull the sleeve off the member, air movement past the spacer in the opposite direction is again very slow, preventing the sleeve from being pulled off the member without a substantial effort.
- One issue that remains with post sleeves of the type just described is that dedicated sleeves are provided for each diameter post or stanchion. This not only requires a larger inventory of differently sized products, but it also limits flexibility in that on occasion one might like to place a larger sleeve on a smaller diameter post.
- This invention resides in post covers, bollards, and the like, and in particular, provides a protective cover for a stanchion or post with spacer assembly that allows a larger diameter sleeve to fit over a smaller diameter post or stanchion. The spacer assembly includes top and bottom annulus plates connected with two or more rods to keep the plates generally parallel and spaced apart. The top and bottom annulus plates each have an outer diameter corresponding to the inner diameter of the sleeve, and an inner diameter corresponding to the outer diameter of a post of stanchion to be covered.
-
FIG. 1 is a drawing which illustrates a preferred embodiment of the invention. - This invention relates to sleeves used to cover posts, stanchions, and the like. These are often found out-of-doors, to protect vehicles, and to provide other applications, features of this type often being referred to as “bollards.” In distinction with previous designs, the sleeves according to this invention include a spacer assembly that allows a larger diameter sleeve to fit over a smaller diameter post or stanchion.
-
FIG. 1 is a drawing which illustrates a preferred embodiment of the invention. Asleeve 102, having a wall thickness t, defines an inner diameter D. The spacer assembly according to the invention includes abottom annulus plate 112 and atop annulus plate 110. The top and bottom plates are connected with two ormore rods 104 which are welded to the top and bottom plate to keep them generally parallel and spaced apart. In the preferred embodiment steel is used for the plates and rods, though other metals such as aluminum or plastics may alternatively be used. The top and bottom annulus plates each have an outer diameter D corresponding to the inner diameter of the sleeve, and an inner diameter d corresponding to the outer diameter d of a post ofstanchion 106 to be covered. - Although two plates are shown, additional plates may be positioned along the rods. The plates preferably have a thickness of ⅛-inch or greater, and the rods are preferably ¼-inch or more in diameter. In the preferred embodiment 3 rods are used.
- Although a smooth sleeve with a hemispherical top is shown, the invention is not limited in this regard, and may be used with any type of sleeve, regardless of ornamentation. Additionally, although the outer diameter D is shown to be identical to the inner diameter D of the
sleeve 102, the diameters need not be precisely the same. For example, it may be advantageous to make the outer diameter D of theliner 104 slightly less than the inner diameter D of the sleeve, to permit the liner to be more easily installed. The same holds true of the inner diameter d of thesleeve 104 and the outer diameter d of the post or stanchion to be covered 106. That is, the inner diameter of d may advantageously be slightly larger than the outer diameter of the post or stanchion to better facilitate installation. - The plates are typically 2 to 6 feet apart though greater distances may be used for taller sleeves. Although the spacer assembly is shown to be substantially coextensive with the inner diameter of the sleeve and outer diameter of the post or stanchion, a shorter assembly may be used and, indeed, multiple, spaced-apart assemblies may be stacked on a given post or stanchion.
- The
sleeve 102 may be constructed of any suitable material, such as a molded polymeric or otherwise, and thepost 106 may be of any construction as well, including metal pipe, plastic pipe, and pipes with fillings such as concrete or other materials. The lengths L of thepipe 106, as well as the lengths of the spacers and sleeves may be of any useful length, on the order of one foot to several feet, depending upon the application. - The spacer assembly is preferably provided in different sizes, such as in l-inch increments to suit different inside diameter sleeves and outside diameter posts. For example, the top and bottom plates may have an inside diameter of 2 to 10 inches, more or less, and an outside diameter on the order of 3 to 12 inches.
Claims (8)
1. A spacer assembly for a sleeve having an inner diameter covering a post having an outer diameter smaller than the inner diameter of the sleeve, the assembly comprising:
top and bottom annulus plates, each having an outer diameter corresponding to the inner diameter of the sleeve and a hole having an inner diameter corresponding to the outer diameter of the post; and
a plurality of rods, each having a first end attached to the top annulus plate and a bottom end attached to the bottom annulus plate, thereby maintaining the top and bottom plates in a rigid, spaced-apart configuration.
2. The spacer assembly of claim 1 , wherein the top and bottom annulus plates have an inner diameter in the range of 2- to 10 inches.
3. The spacer assembly of claim 1 , wherein the top and bottom annulus plates have an outer diameter in the range of 3- to 12 inches.
4. The spacer assembly of claim 1 , including 3 rods.
5. The spacer assembly of claim 1 , wherein the rods are welded to the plates.
6. The spacer assembly of claim 1 , wherein the rods and plates are made of steel.
7. The spacer assembly of claim 1 , wherein the plates are parallel to one another.
8. The spacer assembly of claim 1 , wherein the plates are spaced apart at a distance of 2 to 8 feet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/751,289 US20070278466A1 (en) | 2004-11-29 | 2007-05-21 | Post cover sleeves and spacers therefor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/998,474 US20060113515A1 (en) | 2004-11-29 | 2004-11-29 | Post cover sleeves and spacers therefor |
US11/751,289 US20070278466A1 (en) | 2004-11-29 | 2007-05-21 | Post cover sleeves and spacers therefor |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/998,474 Continuation-In-Part US20060113515A1 (en) | 2004-11-29 | 2004-11-29 | Post cover sleeves and spacers therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
US20070278466A1 true US20070278466A1 (en) | 2007-12-06 |
Family
ID=46327925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/751,289 Abandoned US20070278466A1 (en) | 2004-11-29 | 2007-05-21 | Post cover sleeves and spacers therefor |
Country Status (1)
Country | Link |
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US (1) | US20070278466A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150068084A1 (en) * | 2013-09-06 | 2015-03-12 | Jacob Walters | Bollard Advertising Assembly |
US9115474B2 (en) | 2011-04-12 | 2015-08-25 | Shaw Stainless, LLC | Bollard coverings and methods of manufacture and use thereof |
US9580878B2 (en) | 2011-04-12 | 2017-02-28 | Shaw Stainless, LLC | Bollard coverings and methods of manufacture and use thereof |
GB2580716A (en) * | 2019-01-28 | 2020-07-29 | Gerrard Robert | Removable bollard system |
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US919771A (en) * | 1908-01-13 | 1909-04-27 | William Roberts | Pole. |
US3512396A (en) * | 1967-06-29 | 1970-05-19 | Dainippon Ink & Chemicals | Falling body viscosimeter |
US3514911A (en) * | 1968-05-06 | 1970-06-02 | Gerole Intern Inc | Line pole rock anchor brackets |
US3517238A (en) * | 1968-04-04 | 1970-06-23 | Gen Electric | Squirrel cage rotor and method of building the same |
US3867405A (en) * | 1972-03-17 | 1975-02-18 | Mitsubishi Petrochemimcal Co L | Process for preparing N-(beta-hydroxyethyl)-2-pyrrolidone |
US4433831A (en) * | 1982-06-18 | 1984-02-28 | Bunger Richard E | Fence tensioning device |
US4808772A (en) * | 1985-10-14 | 1989-02-28 | Siemens Aktiengesellschaft | Cable joint with end bodies and a longitudinally slotted sleeve |
US4912901A (en) * | 1988-01-07 | 1990-04-03 | Jerry Frederick L | Column shaped jacket |
US5323583A (en) * | 1993-03-26 | 1994-06-28 | Frank Venegas, Jr. | Stanchion with sleeve and method of using same |
US5359827A (en) * | 1993-09-07 | 1994-11-01 | M. Dorothy Gehman | Hollow fence post attachment fixture |
US5557900A (en) * | 1995-09-15 | 1996-09-24 | The Shane Group, Inc. | Playground structural member using recycled plastic |
USD374941S (en) * | 1994-03-07 | 1996-10-22 | Venegas Jr Frank | Combined stanchion with sleeve and signage |
US5664769A (en) * | 1996-06-13 | 1997-09-09 | Stephen E. Sadinsky | Swimming pool and SPA tensioned protective fence with auto lockable gate and method of installation thereof |
US5809733A (en) * | 1994-01-10 | 1998-09-22 | Venegas, Jr.; Frank | Rotating guard rail assembly |
US6058675A (en) * | 1998-11-19 | 2000-05-09 | Macdonald; Donald Rodney | Angularly orientable post |
USD426898S (en) * | 1998-02-11 | 2000-06-20 | Venegas Jr Frank | Combined textured sleeve with stanchion |
US6176062B1 (en) * | 1996-02-05 | 2001-01-23 | Osmose Wood Preserving, Inc. | Pole protector |
US6209276B1 (en) * | 1999-10-01 | 2001-04-03 | Frank Venegas, Jr. | Installing a sleeve onto an elongated member |
USD464585S1 (en) * | 2001-09-14 | 2002-10-22 | Matthew J. Nesbit | Spider figurine |
US6851247B1 (en) * | 2001-03-23 | 2005-02-08 | D2 Llc | Composite utility pole core systems |
US7059848B2 (en) * | 2004-10-18 | 2006-06-13 | Samsung Electronics Co., Ltd. | Method of and auxiliary cleaner for use in cleaning a diffusion furnace of semiconductor manufacturing equipment |
US7150117B2 (en) * | 2001-04-09 | 2006-12-19 | Venegas Jr Frank | Back-lit stenciled post cover |
US7188457B1 (en) * | 2004-01-08 | 2007-03-13 | Halama Kenneth J | Hollow post anchoring brackets |
US20080061020A1 (en) * | 2006-09-12 | 2008-03-13 | Kaisler Trinh M | Food tray support apparatus |
-
2007
- 2007-05-21 US US11/751,289 patent/US20070278466A1/en not_active Abandoned
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US919771A (en) * | 1908-01-13 | 1909-04-27 | William Roberts | Pole. |
US3512396A (en) * | 1967-06-29 | 1970-05-19 | Dainippon Ink & Chemicals | Falling body viscosimeter |
US3517238A (en) * | 1968-04-04 | 1970-06-23 | Gen Electric | Squirrel cage rotor and method of building the same |
US3514911A (en) * | 1968-05-06 | 1970-06-02 | Gerole Intern Inc | Line pole rock anchor brackets |
US3867405A (en) * | 1972-03-17 | 1975-02-18 | Mitsubishi Petrochemimcal Co L | Process for preparing N-(beta-hydroxyethyl)-2-pyrrolidone |
US4433831A (en) * | 1982-06-18 | 1984-02-28 | Bunger Richard E | Fence tensioning device |
US4808772A (en) * | 1985-10-14 | 1989-02-28 | Siemens Aktiengesellschaft | Cable joint with end bodies and a longitudinally slotted sleeve |
US4912901A (en) * | 1988-01-07 | 1990-04-03 | Jerry Frederick L | Column shaped jacket |
US5323583A (en) * | 1993-03-26 | 1994-06-28 | Frank Venegas, Jr. | Stanchion with sleeve and method of using same |
US5359827A (en) * | 1993-09-07 | 1994-11-01 | M. Dorothy Gehman | Hollow fence post attachment fixture |
US5809733A (en) * | 1994-01-10 | 1998-09-22 | Venegas, Jr.; Frank | Rotating guard rail assembly |
USD374941S (en) * | 1994-03-07 | 1996-10-22 | Venegas Jr Frank | Combined stanchion with sleeve and signage |
US5557900A (en) * | 1995-09-15 | 1996-09-24 | The Shane Group, Inc. | Playground structural member using recycled plastic |
US6176062B1 (en) * | 1996-02-05 | 2001-01-23 | Osmose Wood Preserving, Inc. | Pole protector |
US5664769A (en) * | 1996-06-13 | 1997-09-09 | Stephen E. Sadinsky | Swimming pool and SPA tensioned protective fence with auto lockable gate and method of installation thereof |
USD426898S (en) * | 1998-02-11 | 2000-06-20 | Venegas Jr Frank | Combined textured sleeve with stanchion |
US6058675A (en) * | 1998-11-19 | 2000-05-09 | Macdonald; Donald Rodney | Angularly orientable post |
US6209276B1 (en) * | 1999-10-01 | 2001-04-03 | Frank Venegas, Jr. | Installing a sleeve onto an elongated member |
US6851247B1 (en) * | 2001-03-23 | 2005-02-08 | D2 Llc | Composite utility pole core systems |
US7150117B2 (en) * | 2001-04-09 | 2006-12-19 | Venegas Jr Frank | Back-lit stenciled post cover |
USD464585S1 (en) * | 2001-09-14 | 2002-10-22 | Matthew J. Nesbit | Spider figurine |
US7188457B1 (en) * | 2004-01-08 | 2007-03-13 | Halama Kenneth J | Hollow post anchoring brackets |
US7059848B2 (en) * | 2004-10-18 | 2006-06-13 | Samsung Electronics Co., Ltd. | Method of and auxiliary cleaner for use in cleaning a diffusion furnace of semiconductor manufacturing equipment |
US20080061020A1 (en) * | 2006-09-12 | 2008-03-13 | Kaisler Trinh M | Food tray support apparatus |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9115474B2 (en) | 2011-04-12 | 2015-08-25 | Shaw Stainless, LLC | Bollard coverings and methods of manufacture and use thereof |
US9359730B2 (en) * | 2011-04-12 | 2016-06-07 | Shaw Stainless, LLC | Bollard coverings and methods of manufacture and use thereof |
US9580878B2 (en) | 2011-04-12 | 2017-02-28 | Shaw Stainless, LLC | Bollard coverings and methods of manufacture and use thereof |
US20150068084A1 (en) * | 2013-09-06 | 2015-03-12 | Jacob Walters | Bollard Advertising Assembly |
US9117380B2 (en) * | 2013-09-06 | 2015-08-25 | Jte L.L.C. | Bollard advertising assembly |
GB2580716A (en) * | 2019-01-28 | 2020-07-29 | Gerrard Robert | Removable bollard system |
GB2580716B (en) * | 2019-01-28 | 2021-05-12 | Gerrard Robert | Removable bollard system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- AFTER EXAMINER'S ANSWER OR BOARD OF APPEALS DECISION |