US3157388A - Fixture for supporting fence rails or the like - Google Patents

Fixture for supporting fence rails or the like Download PDF

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Publication number
US3157388A
US3157388A US124234A US12423461A US3157388A US 3157388 A US3157388 A US 3157388A US 124234 A US124234 A US 124234A US 12423461 A US12423461 A US 12423461A US 3157388 A US3157388 A US 3157388A
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Prior art keywords
body portion
ears
fixture
cup
bent
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Expired - Lifetime
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US124234A
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Maxie R Nelson
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    • 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
    • E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
    • 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
    • E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
    • E04H17/1447—Details of connections between rails and posts
    • E04H17/1473—Details of connections between rails and posts using fixing devices encircling, partially or fully, the post
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • 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
    • E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
    • E04H17/1447—Details of connections between rails and posts
    • E04H17/1452—Details of connections between rails and posts the ends of the rails are fixed on the lateral sides of the posts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y10T29/49631—Columnar member
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32008—Plural distinct articulation axes
    • Y10T403/32081—Parallel rotary

Definitions

  • An object of the invention is to provide a fixture of simplified and less costly construction than those used heretofore, yet equivalent in function and strength.
  • a more specific object is to provide a fixture which is punched in one operation from a sheet metal blank and is of a configuration to withstand compressive loads and also to furnish its own locking action when bolted to a cooperating clamp.
  • FIGURE 1 is a plan view of the blank from which the fixture is punched
  • FIGURE 2 is a plan view (top or bottom) of the fixture
  • FIGURE 3 is an end elevational view
  • FIGURE 4 is a side elevational view
  • FIGURE 5 is a side elevational view on a reduced scale showing two of the fixtures installed to support the ends of fence rails.
  • the fixture is formed from a flat sheet metal blank which includes an elongated rectangular body portion and two ears 12 and 12a extending from one edge of the body portion.
  • the cars diverge outwardly from the transverse center line of the body portion and they are somewhat enlarged adjacent the body portion and taper toward their ends. They have bolt holes 13 and 13a near their ends. With suitable dies (not shown) this blank is punched to the configuration shown in FIGURES 2, 3 and 4 in a single operation.
  • the punching operation bends the body portion 10 of the blank to form a cylindrical cup 14, as shown in FIGURES 2 and 4.
  • One end of the cup is open and the other closed, as hereinafter explained.
  • the edges of the cylindrical wall of the cup are in contact at the open end, but they diverge and are slightly out of contact to provide springiness at the closed end, as shown somewhat exaggerated at 15 in FIGURE 2.
  • the punching operation also bends the ears 12 and 12a inwardly at right angles to the body portion 10 approximately on the dot-dash lines 16 and 16a shown in FIGURE 1, and the outer portions of these ears outwardly approximately on the dot-dash lines 17, 17a.
  • the enlarged portions of the ears immediately adjacent the body portion 10 of the blank together form an end wall 18 for cup 14, while the router portions come together to form a lug 19.
  • the end Wall 18 overlaps the cylindrical wall of the cup at the diverging edges 15, the overlap being shown somewhat exaggerated at 20 in FIGURE 4. This overlap provides compressive strength in the fixture.
  • the punching operation also bends the outer portions of the ears to opposed shallow S-shape in cross section, as shown in FIGURE 3, to strengthen the lug and provide spr-inginess.
  • the two bolt holes 13 and 13a register and are offset from the center line of the cup as shown in FIGURE 4.
  • the blank is of steel and the fixture is galvanized after the punching operation.
  • FIGURE 5 shows the way the fixture is installed to support fence rails.
  • One or. more conventional clamps 21 are mounted on a post 22.
  • the lugs 19 of the fixture fits 3,157,388 Fatented Nov. 17, 1964 "ice between ears on the clamp.
  • a bolt 23 is inserted through the clamp ears and lug.
  • springiness in the lug and cup wall provides a locking action between the lug and clamp ears and also applies tension to the bolt and thus tends to lock the nut thereon. This springiness also enables the lug to compensate for variation in spacing between the clamp ears.
  • the offset in the lug enables the cups 14 of two fixtures to be at the same height when attached to the same post.
  • One lug projects upwardly and the other downwardly.
  • Fence rails 24 are inserted in the cups. When stringing wire fencing under tension, the fixtures are subjected to a considerable compressive load; hence the need for the overlap 20.
  • the invention affords a fixture of simple construction and economical to manufacture. Springiness in the parts provides a locking action that eliminates any need for separate lock washers.
  • the fixture is described for use in supporting fence rails, it is apparent it can be used for supporting other members where analogous problems arise.
  • a fixture comprising a sheet metal body portion originally of elongated rectangular outline bent to form a substantially cylindrical cup, the ends of said body por tion coming together at one end of said cup and diverging toward the other end, and a pair of ears extending irom one edge of said body portion bent toward each other at right angles to said body portion to form an end wall for said cup and reversely bent at right angles to said end wall together to form a lug projecting from said end wall, said end wall overlapping the diverging ends of the bent body portion to provide compressive strength, the lugforming portions of said ears being closely adjacent at one point and diverging in each direction to provide springmess).
  • a fixture comprising a sheet metal body portion originally of elongated rectangular out-line bent to form a substantially cylindrical cup, the ends of said body portion coming together at one end of said cup and diverging toward the other end, and a pair of cars extending from one edge ofsaid body portion and being enlarged adjacent the body portion and tapering outwardly from their enlargements, said ears being bent toward each other at right angles to said body portion with portions of their enlargements together forming anend wall for said cup overlapping the diverging ends of said body portion, said ears being reversely bent at right angles to said end wall with their'tapered portions together forming a lug projecting from said end wall, the tapered portions of said ears being bent to opposed shallow S-shape in cross section to provide springiness.

Description

Nov. 17, 1964 E. A. NELSON 3,157,388
FIXTURE FOR SUPPORTING FENCE RAILS OR THE LIKE Filed July 14. l961 I N V EN TOR. EDI'V/IV/I. #42502, 0562545150,
6) M A. 5450, 24 AQMI/V/STQATQ/X.
M a. W
United States Patent 3,157,388 FIXTURE FOR SUPPORTING FENCE RAILS OR THE LIKE Edwin A. Nelson, deceased, late of Waukegan, IlL, by Mme R. Nelson, administratrix, Waukegan, Ill. Filed .Iniy 14, 1961, Ser. No. 124,234 2 Qlaims. (Cl. 256-68) This invention relates to an improved fixture for supporting the end of a fence rail or the like.
An object of the invention is to provide a fixture of simplified and less costly construction than those used heretofore, yet equivalent in function and strength.
A more specific object is to provide a fixture which is punched in one operation from a sheet metal blank and is of a configuration to withstand compressive loads and also to furnish its own locking action when bolted to a cooperating clamp.
In the drawing:
FIGURE 1 is a plan view of the blank from which the fixture is punched;
FIGURE 2 is a plan view (top or bottom) of the fixture;
FIGURE 3 is an end elevational view;
FIGURE 4 is a side elevational view; and
FIGURE 5 is a side elevational view on a reduced scale showing two of the fixtures installed to support the ends of fence rails.
As FIGURE 1 shows, the fixture is formed from a flat sheet metal blank which includes an elongated rectangular body portion and two ears 12 and 12a extending from one edge of the body portion. The cars diverge outwardly from the transverse center line of the body portion and they are somewhat enlarged adjacent the body portion and taper toward their ends. They have bolt holes 13 and 13a near their ends. With suitable dies (not shown) this blank is punched to the configuration shown in FIGURES 2, 3 and 4 in a single operation.
The punching operation bends the body portion 10 of the blank to form a cylindrical cup 14, as shown in FIGURES 2 and 4. One end of the cup is open and the other closed, as hereinafter explained. The edges of the cylindrical wall of the cup are in contact at the open end, but they diverge and are slightly out of contact to provide springiness at the closed end, as shown somewhat exaggerated at 15 in FIGURE 2. The punching operation also bends the ears 12 and 12a inwardly at right angles to the body portion 10 approximately on the dot-dash lines 16 and 16a shown in FIGURE 1, and the outer portions of these ears outwardly approximately on the dot-dash lines 17, 17a. Thus the enlarged portions of the ears immediately adjacent the body portion 10 of the blank together form an end wall 18 for cup 14, while the router portions come together to form a lug 19. The end Wall 18 overlaps the cylindrical wall of the cup at the diverging edges 15, the overlap being shown somewhat exaggerated at 20 in FIGURE 4. This overlap provides compressive strength in the fixture. The punching operation also bends the outer portions of the ears to opposed shallow S-shape in cross section, as shown in FIGURE 3, to strengthen the lug and provide spr-inginess. The two bolt holes 13 and 13a register and are offset from the center line of the cup as shown in FIGURE 4. Preferably the blank is of steel and the fixture is galvanized after the punching operation.
FIGURE 5 shows the way the fixture is installed to support fence rails. One or. more conventional clamps 21 are mounted on a post 22. The lugs 19 of the fixture fits 3,157,388 Fatented Nov. 17, 1964 "ice between ears on the clamp. A bolt 23 is inserted through the clamp ears and lug. When tightening a nut on this bolt, springiness in the lug and cup wall provides a locking action between the lug and clamp ears and also applies tension to the bolt and thus tends to lock the nut thereon. This springiness also enables the lug to compensate for variation in spacing between the clamp ears. The offset in the lug enables the cups 14 of two fixtures to be at the same height when attached to the same post. One lug projects upwardly and the other downwardly. Fence rails 24 are inserted in the cups. When stringing wire fencing under tension, the fixtures are subjected to a considerable compressive load; hence the need for the overlap 20.
From the foregoing description, it is seen that the invention affords a fixture of simple construction and economical to manufacture. Springiness in the parts provides a locking action that eliminates any need for separate lock washers. Although the fixture is described for use in supporting fence rails, it is apparent it can be used for supporting other members where analogous problems arise.
While there has been shown and described only a single embodiment of the invention, it is apparent that modifications may arise. Therefore, the invention should not be limited to the disclosure set forth but only by the scope of the appended claims.
What is claimed is:
1; A fixture comprising a sheet metal body portion originally of elongated rectangular outline bent to form a substantially cylindrical cup, the ends of said body por tion coming together at one end of said cup and diverging toward the other end, and a pair of ears extending irom one edge of said body portion bent toward each other at right angles to said body portion to form an end wall for said cup and reversely bent at right angles to said end wall together to form a lug projecting from said end wall, said end wall overlapping the diverging ends of the bent body portion to provide compressive strength, the lugforming portions of said ears being closely adjacent at one point and diverging in each direction to provide springmess).
2. A fixture comprising a sheet metal body portion originally of elongated rectangular out-line bent to form a substantially cylindrical cup, the ends of said body portion coming together at one end of said cup and diverging toward the other end, and a pair of cars extending from one edge ofsaid body portion and being enlarged adjacent the body portion and tapering outwardly from their enlargements, said ears being bent toward each other at right angles to said body portion with portions of their enlargements together forming anend wall for said cup overlapping the diverging ends of said body portion, said ears being reversely bent at right angles to said end wall with their'tapered portions together forming a lug projecting from said end wall, the tapered portions of said ears being bent to opposed shallow S-shape in cross section to provide springiness.
References Qited in the file of this patent UNITED STATES PATENTS 1,225,320 Ferris May 8, 1917 1,511,652 Callahan Oct. 14, 1924 1,541,326 Clough June 9, 1925 1,765,651 Bryant June 24, 1930 2,335,920 Dix Dec. 7, 1943 2,409,966 Voity Oct. 22, 1946 2,764,438 Haviland Sept. 25, 19:56 3,022,044 Gugino Feb. 20, 1962

Claims (1)

  1. 2. A FIXTURE COMPRISING A SHEET METAL BODY PORTION ORIGINALLY OF ELONGATED RECTANGULAR OUTLINE BENT TO FORM A SUBSTANTIALLY CYLINDRICAL CUP, THE ENDS OF SAID BODY PORTION COMING TOGETHER AT ONE END OF SAID CUP AND DIVERGING TOWARD THE OTHER END, AND A PAIR OF EARS EXTENDING FROM ONE EDGE OF SAID BODY PORTION AND BEING ENLARGED ADJACENT THE BODY PORTION AND TAPERING OUTWARDLY FROM THEIR ENLARGEMENTS, SAID EARS BEING BENT TOWARD EACH OTHER AT RIGHT ANGLES TO SAID BODY PORTION WITH PORTIONS OF THEIR ENLARGEMENTS TOGETHER FORMING AN END WALL FOR SAID CUP OVERLAPPING THE DIVERGING ENDS OF SAID BODY PORTION, SAID EARS BEING REVERSELY BENT AT RIGHT ANGLES TO SAID END WALL WITH THEIR TAPERED PORTIONS TOGETHER FORMING A LUG PROJECTING FROM SAID END WALL, THE TAPERED PORTIONS OF SAID EARS BEING BENT TO OPPOSED SHALLOW S-SHAPE IN CROSS SECTION TO PROVIDE SPRINGINESS.
US124234A 1961-07-14 1961-07-14 Fixture for supporting fence rails or the like Expired - Lifetime US3157388A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208038A (en) * 1979-01-22 1980-06-17 Reid James E Simplified assembly of rail fence
US4787142A (en) * 1985-12-31 1988-11-29 Arcair Company Exothermic cutting electrode
US5452880A (en) * 1992-08-21 1995-09-26 Bailey; William Fence coupling
US5683074A (en) * 1995-04-14 1997-11-04 Purvis; Harrison G. Temporary guardrail system
US20090146021A1 (en) * 2007-12-11 2009-06-11 Becker Renae E Clamp for interconnecting orthogonally oriented pipes
US9151074B2 (en) 2013-11-04 2015-10-06 Craig Walters Fencing system with coupler clamp assembly
USD742209S1 (en) * 2013-08-24 2015-11-03 Richard Humm Welded fencing straight connector
US9255396B2 (en) 2013-02-08 2016-02-09 Davis Eberhart Bolted structural connection systems
US10422122B2 (en) * 2011-01-14 2019-09-24 Raymond Collin Pelton Bamboo pole connectors
US20210071812A1 (en) * 2019-09-11 2021-03-11 Mavig Gmbh Process of producing a boom part as well as a boom and a boom part or boom produced therewith
US20220381054A1 (en) * 2021-05-27 2022-12-01 Adam A. Afshari Wood-to-Metal Post Clamp with Adjustable Rail Bracket Angle (WTMPCWARBA), Set A, B & C

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1225320A (en) * 1913-11-07 1917-05-08 Hunt Helm Ferris & Co Stall construction.
US1511652A (en) * 1921-11-08 1924-10-14 Thomas J Callahan Purlin-supporting bracket
US1541326A (en) * 1923-03-28 1925-06-09 Alfred N Clough Ladder
US1765651A (en) * 1923-06-25 1930-06-24 Bryant Henry Fitting for tubular structures
US2335920A (en) * 1942-04-18 1943-12-07 Dix Henry Milton Awning ferrule
US2409966A (en) * 1942-01-14 1946-10-22 Universal Slide Fastener Co In Blank for use in the manufacture of sliders for slide fasteners
US2764438A (en) * 1954-04-12 1956-09-25 Lyman J Haviland Tube clamps
US3022044A (en) * 1958-11-28 1962-02-20 Gugino Samuel Combined brace band and tension bar retainer for fencing

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1225320A (en) * 1913-11-07 1917-05-08 Hunt Helm Ferris & Co Stall construction.
US1511652A (en) * 1921-11-08 1924-10-14 Thomas J Callahan Purlin-supporting bracket
US1541326A (en) * 1923-03-28 1925-06-09 Alfred N Clough Ladder
US1765651A (en) * 1923-06-25 1930-06-24 Bryant Henry Fitting for tubular structures
US2409966A (en) * 1942-01-14 1946-10-22 Universal Slide Fastener Co In Blank for use in the manufacture of sliders for slide fasteners
US2335920A (en) * 1942-04-18 1943-12-07 Dix Henry Milton Awning ferrule
US2764438A (en) * 1954-04-12 1956-09-25 Lyman J Haviland Tube clamps
US3022044A (en) * 1958-11-28 1962-02-20 Gugino Samuel Combined brace band and tension bar retainer for fencing

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208038A (en) * 1979-01-22 1980-06-17 Reid James E Simplified assembly of rail fence
US4787142A (en) * 1985-12-31 1988-11-29 Arcair Company Exothermic cutting electrode
US5452880A (en) * 1992-08-21 1995-09-26 Bailey; William Fence coupling
US5683074A (en) * 1995-04-14 1997-11-04 Purvis; Harrison G. Temporary guardrail system
US20090146021A1 (en) * 2007-12-11 2009-06-11 Becker Renae E Clamp for interconnecting orthogonally oriented pipes
US7784744B2 (en) 2007-12-11 2010-08-31 Becker Renae E Clamp for interconnecting orthogonally oriented pipes
US10422122B2 (en) * 2011-01-14 2019-09-24 Raymond Collin Pelton Bamboo pole connectors
US9255396B2 (en) 2013-02-08 2016-02-09 Davis Eberhart Bolted structural connection systems
USD742209S1 (en) * 2013-08-24 2015-11-03 Richard Humm Welded fencing straight connector
US9151074B2 (en) 2013-11-04 2015-10-06 Craig Walters Fencing system with coupler clamp assembly
US20210071812A1 (en) * 2019-09-11 2021-03-11 Mavig Gmbh Process of producing a boom part as well as a boom and a boom part or boom produced therewith
US11708940B2 (en) * 2019-09-11 2023-07-25 Mavig Gmbh Process of producing a boom part as well as a boom and a boom part or boom produced therewith
US20220381054A1 (en) * 2021-05-27 2022-12-01 Adam A. Afshari Wood-to-Metal Post Clamp with Adjustable Rail Bracket Angle (WTMPCWARBA), Set A, B & C
US11598118B2 (en) * 2021-05-27 2023-03-07 Adam Ata Afshari Wood-to-metal post clamp with adjustable rail bracket angle (WTMPCWARBA), set A, B and C

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