USD387183S - Structural block - Google Patents

Structural block Download PDF

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Publication number
USD387183S
USD387183S US29/058,848 US5884896F USD387183S US D387183 S USD387183 S US D387183S US 5884896 F US5884896 F US 5884896F US D387183 S USD387183 S US D387183S
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US
United States
Prior art keywords
structural block
view
structural
block
alternate embodiment
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.)
Expired - Lifetime
Application number
US29/058,848
Inventor
Kerry L. VonDross
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Best Block Co
Original Assignee
Best Block Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Best Block Co filed Critical Best Block Co
Priority to US29/058,848 priority Critical patent/USD387183S/en
Assigned to BEST BLOCK COMPANY reassignment BEST BLOCK COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: VONDROS, KERRY L.
Application granted granted Critical
Publication of USD387183S publication Critical patent/USD387183S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top, front, and left side isometric view of the structural block of the invention;
FIG. 2 is a top view of the structural block;
FIG. 3 is a front view of the structural block;
FIG. 4 is a left side view of the structural block;
FIG. 5 is a right side view of the structural block;
FIG. 6 is a bottom view of the structural block;
FIG. 7 is a top, front and left side isometric view of an alternate embodiment of the structural block of the invention;
FIG. 8 is a top view of the alternate embodiment shown in FIG. 7;
FIG. 9 is a front view of the alternate embodiment shown in FIG. 7;
FIG. 10 is a left side view of the alternate embodiment shown in FIG. 7;
FIG. 11 is a right side view of the alternate embodiment shown in FIG. 7; and,
FIG. 12 is a bottom view of the alternate embodiment shown in FIG. 7.

Claims (1)

  1. The ornamental design for a structural block, as shown.
US29/058,848 1996-08-26 1996-08-26 Structural block Expired - Lifetime USD387183S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/058,848 USD387183S (en) 1996-08-26 1996-08-26 Structural block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/058,848 USD387183S (en) 1996-08-26 1996-08-26 Structural block

Publications (1)

Publication Number Publication Date
USD387183S true USD387183S (en) 1997-12-02

Family

ID=71515742

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/058,848 Expired - Lifetime USD387183S (en) 1996-08-26 1996-08-26 Structural block

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US (1) USD387183S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD429531S (en) * 1999-03-17 2000-08-15 Best Block Company Structural block
USD467668S1 (en) 1999-11-10 2002-12-24 A/S Olivin Building block with profiled edges

Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1441156A (en) * 1920-11-02 1923-01-02 Lean Ab Hollow building block
US2933146A (en) * 1956-01-26 1960-04-19 Zaldastani Othar Structural material
US3506089A (en) * 1968-10-25 1970-04-14 Cambridge Acoustical Associate Sound absorptive structural block
US3774339A (en) * 1971-08-09 1973-11-27 Dart Ind Inc Hollow building block
US3837426A (en) * 1974-01-04 1974-09-24 Junger M Sound absorbing structural block
US3866001A (en) * 1974-03-04 1975-02-11 Junger Miguel C Structural block with septum
US4016693A (en) * 1975-08-22 1977-04-12 Warren Insulated Bloc, Inc. Insulated masonry block
US4197669A (en) * 1977-08-01 1980-04-15 Hynes Bernard D Construction elements and assembled structures
US4269013A (en) * 1979-04-26 1981-05-26 West Earl L Insulated building block wall construction
US4319661A (en) * 1978-09-20 1982-03-16 The Proudfoot Company, Inc. Acoustic space absorber unit
USD264996S (en) * 1980-04-11 1982-06-15 Siedschlag Arnold C Sculptured ventilating concrete block
USD265689S (en) * 1980-06-16 1982-08-03 Richard Miniere Masonry block
US4499142A (en) * 1983-03-31 1985-02-12 Trenwyth Industris, Inc. Faced masonry units and facing composition therefor
USD291601S (en) * 1985-09-11 1987-08-25 Rpg Diffusor Systems, Inc. Acoustical baffle
US4821839A (en) * 1987-04-10 1989-04-18 Rpg Diffusor Systems, Inc. Sound absorbing diffusor
US4833852A (en) * 1984-05-14 1989-05-30 West Earl L Insulating system for building blocks
USD306764S (en) * 1987-01-29 1990-03-20 Rpg Diffusor Systems, Inc. Acoustical baffle
US4964486A (en) * 1989-11-06 1990-10-23 Rpg Diffusor Systems, Inc. Cinder block modular diffusor
US5027920A (en) * 1989-11-06 1991-07-02 Rpg Diffusor Systems, Inc. Cinder block modular diffusor
US5168129A (en) * 1991-02-19 1992-12-01 Rpg Diffusor Systems, Inc. Variable acoustics modular performance shell
US5193318A (en) * 1991-10-23 1993-03-16 Rpg Diffusor Systems, Inc. Acoustical diffusing and absorbing cinder blocks
US5226267A (en) * 1991-10-23 1993-07-13 Rpg Diffusor Systems, Inc. Acoustical diffusing and absorbing cinder blocks
US5401921A (en) * 1993-09-13 1995-03-28 Rpg Diffusor Systems, Inc. Two-dimensional primitive root diffusor
US5560173A (en) * 1990-11-30 1996-10-01 Scheiwiller; Ren+E,Acu E+Ee Concrete or ceramics elements

Patent Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1441156A (en) * 1920-11-02 1923-01-02 Lean Ab Hollow building block
US2933146A (en) * 1956-01-26 1960-04-19 Zaldastani Othar Structural material
US3506089A (en) * 1968-10-25 1970-04-14 Cambridge Acoustical Associate Sound absorptive structural block
US3774339A (en) * 1971-08-09 1973-11-27 Dart Ind Inc Hollow building block
US3837426A (en) * 1974-01-04 1974-09-24 Junger M Sound absorbing structural block
US3866001A (en) * 1974-03-04 1975-02-11 Junger Miguel C Structural block with septum
US4016693A (en) * 1975-08-22 1977-04-12 Warren Insulated Bloc, Inc. Insulated masonry block
US4197669A (en) * 1977-08-01 1980-04-15 Hynes Bernard D Construction elements and assembled structures
US4319661A (en) * 1978-09-20 1982-03-16 The Proudfoot Company, Inc. Acoustic space absorber unit
US4269013A (en) * 1979-04-26 1981-05-26 West Earl L Insulated building block wall construction
USD264996S (en) * 1980-04-11 1982-06-15 Siedschlag Arnold C Sculptured ventilating concrete block
USD265689S (en) * 1980-06-16 1982-08-03 Richard Miniere Masonry block
US4499142A (en) * 1983-03-31 1985-02-12 Trenwyth Industris, Inc. Faced masonry units and facing composition therefor
US4833852A (en) * 1984-05-14 1989-05-30 West Earl L Insulating system for building blocks
USD291601S (en) * 1985-09-11 1987-08-25 Rpg Diffusor Systems, Inc. Acoustical baffle
USD306764S (en) * 1987-01-29 1990-03-20 Rpg Diffusor Systems, Inc. Acoustical baffle
US4821839A (en) * 1987-04-10 1989-04-18 Rpg Diffusor Systems, Inc. Sound absorbing diffusor
US4964486A (en) * 1989-11-06 1990-10-23 Rpg Diffusor Systems, Inc. Cinder block modular diffusor
US5027920A (en) * 1989-11-06 1991-07-02 Rpg Diffusor Systems, Inc. Cinder block modular diffusor
US5560173A (en) * 1990-11-30 1996-10-01 Scheiwiller; Ren+E,Acu E+Ee Concrete or ceramics elements
US5168129A (en) * 1991-02-19 1992-12-01 Rpg Diffusor Systems, Inc. Variable acoustics modular performance shell
US5193318A (en) * 1991-10-23 1993-03-16 Rpg Diffusor Systems, Inc. Acoustical diffusing and absorbing cinder blocks
US5226267A (en) * 1991-10-23 1993-07-13 Rpg Diffusor Systems, Inc. Acoustical diffusing and absorbing cinder blocks
US5401921A (en) * 1993-09-13 1995-03-28 Rpg Diffusor Systems, Inc. Two-dimensional primitive root diffusor

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Proudfoot Company, Inc. Spec-Data "Sound Absorbing Masonry Units".
Proudfoot Company, Inc., "SOUNDBLOX--Sound-Absorbing Structural Masonry Units".

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD429531S (en) * 1999-03-17 2000-08-15 Best Block Company Structural block
USD467668S1 (en) 1999-11-10 2002-12-24 A/S Olivin Building block with profiled edges

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