06761960 is referenced by 40 patents.

An inflatable, conformable, cushioning, packaging product comprises a plurality of individual inflatable strips of multiple bubble cushioning structures. Each individual inflatable strip has a plurality of bubble chambers with each bubble chamber interconnected to an adjacent bubble chamber by an interconnecting passageway which is smaller in size and internal volume than the bubble chambers, but which is sufficiently large to enable air volume and pressure in one inflated bubble chamber to be transmitted to adjacent bubble chambers for distributing a shock load on one bubble chamber along the entire length of the individual inflatable strip of interconnected bubble chambers. Each individual inflatable strip is defined between two laterally extending spaced apart peripheral seal lines which have an undulating configuration free of corner shapes which could concentrate stresses.

Title
Inflatable, cushioning, bubble wrap product having multiple, interconnected, bubble structures
Application Number
10/160200
Publication Number
6761960 (B2)
Application Date
May 28, 2002
Publication Date
July 13, 2004
Inventor
Philippe M Jacques
Benicia
CA, US
Oliver M Reyes
Berkeley
CA, US
Nicholas P De Luca
Mill Valley
CA, US
Agent
Edward S Wright
US
Assignee
Free Flow Packaging International
CA, US
IPC
B32B 3/00
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